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B1 noun #5,000 most common 11 min read

夜食

yashoku Top 5,000

Practice it Examples Notes & Tips 夜食 in 30 Seconds

Explanation 夜食 in your Level:

At the A1 level, you should learn '夜食' (yashoku) as a simple noun meaning 'late-night snack.' Think of it as part of your basic vocabulary for meals, alongside 'asagohan' (breakfast), 'hirugohan' (lunch), and 'bangohan' (dinner). At this stage, you don't need to worry about complex grammar. Just remember that it is food you eat at night. You can use it in simple sentences like 'Yashoku wo tabemasu' (I eat a late-night snack). It's helpful to associate it with common late-night foods like 'ramen' or 'onigiri.' Even at this level, knowing this word helps you understand basic stories or anime where characters are staying up late. Focus on the two kanji: 夜 (night) and 食 (eat). If you see these together, you know it's about eating at night!

At the A2 level, you can start using '夜食' (yashoku) in more descriptive sentences. You might talk about *why* you are eating it, such as 'Benkyou shiteiru kara, yashoku wo tabemasu' (Because I am studying, I eat a late-night snack). You should also learn the common particle 'ni' to describe what the snack is: 'Yashoku ni onigiri wo tabemashita' (I ate a rice ball for a late-night snack). This level also involves understanding basic cultural contexts, like buying yashoku at a 'konbini' (convenience store). You might also learn to express simple preferences, like 'Yashoku wa karui mono ga ii desu' (For a late-night snack, light things are good). Try to distinguish it from 'oyatsu,' which is for the afternoon.

At the B1 level, you should be comfortable using '夜食' (yashoku) to discuss habits and social situations. You can use it in sentences with more complex structures, such as 'Kenko no tame ni, yashoku wa hikaeru you ni shiteimasu' (For my health, I am trying to refrain from late-night snacks). You will also encounter it in broader contexts, such as the 'juken' (exam) culture in Japan, where parents prepare yashoku for their children. At this stage, you should understand the nuance that yashoku isn't just 'junk food'—it can be a proper, though small, meal. You might also start using the word in discussions about work-life balance, specifically regarding 'zangyou' (overtime). You can now engage in conversations about your favorite late-night foods and how they differ from your country's habits.

At the B2 level, you can use '夜食' (yashoku) in more nuanced discussions about lifestyle and health. You might debate the pros and cons of late-night eating, using terms like 'taisha' (metabolism) or 'shouka' (digestion). You will also recognize the word in various media contexts, such as TV programs discussing 'yashoku no recipe' (late-night snack recipes) that are easy on the stomach. You should be able to understand more abstract uses, such as 'yashoku' being a source of 'iyashi' (healing/comfort) after a long day. Your vocabulary should expand to include related terms like 'kanshoku' (snacking) and you should be able to explain the subtle differences between them in a Japanese-only environment. You can also understand and use the slang 'yashoku tero' (food terrorism) correctly in social media contexts.

At the C1 level, '夜食' (yashoku) becomes a point of cultural and sociological entry. You can analyze the role of yashoku in Japanese literature or film, such as the 'Shinya Shokudo' series, and how it reflects urban loneliness or community. You should be able to discuss the historical evolution of the word and its shift from a functional meal for night laborers to a modern consumerist habit fueled by 24-hour convenience stores. Your grammar should be flawless when using the word in formal reports or essays about Japanese dietary habits. You can also understand the psychological aspects of 'yashoku,' such as its role as a stress-coping mechanism. At this level, you should be able to use the word and its synonyms with perfect register, whether in a medical setting, a business meeting, or a casual chat.

At the C2 level, your mastery of '夜食' (yashoku) is indistinguishable from a native speaker. You can participate in high-level academic or professional discussions about the '24-hour society' and the impact of 'yashoku' on public health policy. You can appreciate the word's appearance in classical or semi-modern literature (like Natsume Soseki or Akutagawa) and understand how the concept of eating at night has changed over centuries. You can use the word in puns, wordplay, or sophisticated metaphors. You might also explore the linguistic roots of the kanji in depth. For you, 'yashoku' is not just a word for food; it's a window into the Japanese psyche, representing the intersection of labor, education, and the comfort of the domestic sphere. You can explain these deep cultural layers to others with ease.

Practice it Examples Notes & Tips

夜食 in 30 Seconds

Yashoku means 'late-night snack' or 'midnight meal.'
It is commonly eaten by students and workers staying up late.
Typical foods include ramen, rice balls, and light soups.
It is distinct from dinner (yuushoku) and afternoon snacks (oyatsu).

The Japanese word 夜食 (やしょく - yashoku) is a compound noun that translates literally to 'night food' or 'late-night snack.' In the Japanese cultural context, it refers specifically to a meal or snack consumed late at night, typically after the standard dinner hour (夕食 - yuushoku) has passed. Unlike a light afternoon snack known as oyatsu, yashoku often carries a connotation of sustenance needed to fuel late-night activities such as studying for exams, working overtime, or winding down after a long night of socializing. It is a word deeply embedded in the daily life of students, 'salarymen,' and anyone who finds themselves awake while the rest of the world sleeps.

Etymology and Kanji: The first character 夜 (yo/ya) means 'night' or 'evening.' The second character 食 (shoku/taberu) means 'eat' or 'food.' Together, they form a logical descriptor for any food consumed during the late hours. This term is neutral but can feel warm and domestic, often evoking images of a mother preparing a bowl of ochazuke for a child studying for university entrance exams.
Cultural Nuance: In Japan, yashoku is not just about hunger; it is often linked to the concept of 'Ganbare' (doing one's best). For a student, a bowl of instant ramen or a rice ball (onigiri) provided as yashoku serves as emotional support. In the modern era, the rise of 24-hour convenience stores (konbini) has changed the landscape of yashoku, making it easy to grab anything from hot oden to steamed buns at 2 AM.

試験勉強の合間に、母が温かい夜食を作ってくれた。
(Between studying for exams, my mother made me a warm late-night snack.)

Historically, yashoku was a necessity for those engaged in physical night labor, but in the post-war economic boom, it became synonymous with the 'examination hell' (shiken jigoku) that Japanese students faced. The image of a steaming bowl of noodles late at night is a trope often seen in anime and manga to signify dedication and hard work. However, in recent years, health-conscious trends have led to discussions about the negative impacts of yashoku on metabolism, leading to a surge in 'healthy yashoku' recipes featuring low-calorie ingredients like tofu or konjac noodles.

最近は太り気味なので、夜食を控えるようにしている。
(I've been gaining weight lately, so I'm trying to cut back on late-night snacks.)

Typical Yashoku Foods: 1. Ochazuke: Green tea poured over rice with savory toppings. Light and easy on the stomach.
2. Cup Noodles: The quintessential quick fix for students and office workers.
3. Onigiri: Simple rice balls, often filled with plum or salmon.
4. Udon: Soft wheat noodles in a hot broth, considered easier to digest than ramen.

In summary, yashoku is more than just a meal; it's a functional part of Japanese nocturnal culture. Whether it's a reward for a long day's work or a tool for survival during a late-night study session, it represents the intersection of Japanese culinary habits and the industrious nature of its society. Understanding this word helps learners grasp the rhythm of Japanese daily life beyond the standard three meals a day.

Using 夜食 (yashoku) correctly involves understanding its role as a noun and its relationship with specific verbs and particles. While it translates to 'late-night snack,' its usage in a sentence can vary depending on whether you are describing the act of eating, the preparation of the food, or the desire for it.

Basic Verb Pairings: The most common verb paired with yashoku is 食べる (taberu - to eat). However, to sound more natural or formal, other verbs are frequently used:
• 取る (toru - to take/have): Often used in a slightly more formal or descriptive sense, like 'taking a late-night meal.'
• 作る (tsukuru - to make): Used when preparing the snack for oneself or others.
• 控える (hikaeru - to refrain from): Common in health and diet contexts.

夜遅くまで仕事をしていたので、コンビニで夜食を買った。
(Since I was working until late, I bought a late-night snack at the convenience store.)

When describing the content of the snack, the particle に (ni) is used to indicate 'as' or 'for.' For example, 'Yashoku ni ramen wo taberu' (Eat ramen for a late-night snack). This is a vital pattern for learners to master.

今日の夜食には、残りのおにぎりを食べた。
(For today's late-night snack, I ate the leftover rice balls.)

Another important grammatical structure involves expressing the desire or need for yashoku. You might use 欲しくなる (hoshiku naru - to start wanting) or 誘惑 (yuuwaku - temptation). Because late-night eating is often seen as a 'guilty pleasure,' these words frequently appear together in casual conversation or social media posts.

深夜番組を見ていると、どうしても夜食が食べたくなる。
(When I watch late-night TV, I inevitably start wanting a late-night snack.)

Sentence Patterns for Different Levels: • Beginner: 夜食を食べます。(I eat a late-night snack.)
• Intermediate: 健康のために、夜食は控えたほうがいいですよ。(For your health, you should probably refrain from late-night snacks.)
• Advanced: 受験生の息子に、栄養バランスを考えた夜食を用意する。(I prepare a nutritionally balanced late-night meal for my son who is a candidate for exams.)

Finally, consider the time frame. Yashoku is typically consumed between 10 PM and 3 AM. If it's earlier, it might just be a late dinner. If it's later, it's 'asa-gohan' (breakfast). Using yashoku implies that the person is staying up significantly past their usual bedtime for a specific reason.

You will encounter the word 夜食 (yashoku) in a variety of real-world settings in Japan, ranging from domestic life to media and commercial environments. It is a word that carries specific imagery and emotional weight, making it a favorite for storytellers and marketers alike.

1. In the Home (The 'Study' Context): This is perhaps the most classic setting. In Japanese households with students preparing for entrance exams (juken), yashoku is a daily ritual. You might hear a parent ask, 'Yashoku, nani ga ii?' (What would you like for your late-night snack?). It represents care and support during a stressful time.
2. Convenience Stores (Konbini): If you walk into a Lawson, 7-Eleven, or FamilyMart late at night, you won't necessarily see a sign saying 'Yashoku Section,' but you will hear the word in marketing. Seasonal promotions for 'warm yashoku' (like oden or nikuman) are common in winter. Staff might also use the term when discussing stock for the night shift.

「コンビニで夜食でも買って帰ろうか。」
(“Shall we buy a late-night snack at the convenience store and head home?”)

In popular media, yashoku is a recurring theme. The famous manga and TV series Shinya Shokudo (Midnight Diner) is built entirely around the concept of people eating late-night meals. While the title uses 'shokudo' (diner), the food served is essentially yashoku. Similarly, in anime, a character eating a bowl of ramen while surrounded by textbooks is a visual shorthand for 'hardworking student.'

You will also hear this word in offices among employees working the 'late shift' or doing 'zangyo' (overtime). It’s common for a team to take a break together to eat yashoku, which helps build camaraderie during stressful work periods. In this context, it’s not just about calories; it’s a mental reset.

残業中の夜食は、チームの唯一の楽しみだ。
(Late-night snacks during overtime are the team's only pleasure.)

Finally, social media (Twitter/X, Instagram) is full of the hashtag #夜食. People post photos of their late-night indulgences, often with a sense of 'guilt' (zaikutkan) or as a 'reward' (gobi-bi) for staying up late. For a learner, following this hashtag is a great way to see what modern Japanese people actually eat for yashoku.

While 夜食 (yashoku) seems straightforward, there are several nuances that English speakers often miss, leading to unnatural or confusing Japanese.

1. Confusing 'Yashoku' with 'Yuushoku': This is the most frequent phonetic mistake. 夕食 (yuushoku) is dinner—the main evening meal usually eaten between 6 PM and 8 PM. 夜食 (yashoku) is the extra meal eaten much later. If you tell a Japanese friend you ate 'yashoku' at 7 PM, they will be very confused. Dinner is the 'evening meal,' while yashoku is the 'night meal.'
2. Misusing 'Yashoku' for 'Oyatsu': In English, 'snack' is a broad term. In Japanese, おやつ (oyatsu) is specifically for the afternoon (traditionally around 3 PM, the 'eight-hour' mark in the old time system). You wouldn't call a 2 AM bowl of ramen 'oyatsu,' and you wouldn't call a 3 PM cookie 'yashoku.' The distinction is strictly based on the time of day.

❌ 3時のおやつに夜食を食べた。
✅ 3時のおやつにクッキーを食べた。
(The first sentence is incorrect because yashoku cannot be eaten at 3 PM.)

Another mistake is the grammatical category. As mentioned in the usage section, yashoku is a noun. English speakers often try to turn it into a verb directly (like 'snacking'). While you can say 'yashoku wo toru,' you cannot simply say 'yashoku-shiteimasu' in the same way you say 'benkyou-shiteimasu.' Use 'yashoku wo tabeteimasu' instead.

Finally, be careful with the word 間食 (kanshoku). This means 'eating between meals' and is a more technical or medical term for snacking at any time. If you are talking about your habits to a doctor, you might use kanshoku. In casual conversation about staying up late, yashoku is much more natural.

❌ 夜食は健康に悪い。
✅ 夜遅くに食べる夜食は、消化に悪い。
(While the first is okay, the second is more specific about why it's bad—it's hard on digestion.)

By keeping the time of day and the specific 'purpose' (fuel for staying awake) in mind, you can avoid these common pitfalls and use yashoku like a native speaker.

To truly master Japanese, it's helpful to know the synonyms and related terms for 夜食 (yashoku). Depending on the context—whether you're talking about health, a quick bite, or a full-on midnight feast—different words might be more appropriate.

夜食 (Yashoku) vs. 間食 (Kanshoku): 夜食: Specifically late-night. Usually implies a purpose (studying, working).
間食: Any food eaten between the three main meals. It's a general term often used in nutrition or dieting contexts. If you eat a candy bar at 11 AM, it's kanshoku, not yashoku.
夜食 (Yashoku) vs. おやつ (Oyatsu): おやつ: Afternoon snack (3 PM). Usually sweet and light. Associated with children or tea time.
夜食: Late night. Often savory (noodles, rice). Associated with adults or students studying late.

ダイエット中なので、間食も夜食も禁止だ。
(Since I'm on a diet, both snacking between meals and late-night snacks are forbidden.)

Another term you might encounter is 夜食テロ (yashoku tero). This is a modern slang term, translating to 'late-night food terrorism.' It refers to the act of posting delicious-looking photos of food late at night on social media, making everyone who sees them hungry and tempted to eat yashoku themselves.

For a more formal or literary way to say 'late-night meal,' you might see 夜膳 (yazen), though this is quite rare in modern conversation. In ancient times, there was also yotogi, which referred to food served during a night vigil, but that has a very specific religious/funerary context.

Summary of Alternatives: • 軽食 (keishoku): Light meal. Can be eaten anytime.
• 小腹が空いた (kobara ga suita): An expression meaning 'to be slightly hungry.' Often used as a reason to eat yashoku.
• 締め (shime): The 'finishing' dish after a night of drinking, often ramen or ochazuke. While eaten late, it's specifically the end of a session.

Understanding these distinctions helps you choose the right word for the right situation. While yashoku is the most versatile term for late-night eating, these alternatives add precision to your Japanese communication.

How Formal Is It?

Fun Fact

In the Edo period, 'yashoku' was often just a bowl of buckwheat noodles (soba) sold by itinerant vendors called '夜鷹そば' (yotaka soba).

Pronunciation Guide

UK /jæˈʃɒkuː/

US /jɑˈʃoʊku/

Flat pitch accent (Heiban), meaning the pitch starts low and stays high.

Rhymes With

夕食 (yuushoku) 昼食 (chuushoku) 学食 (gakushoku) 和食 (washoku) 洋食 (youshoku) 美食 (bishoku) 粗食 (soshoku) 断食 (danjiki)

Common Errors

Pronouncing it as 'Yuushoku' (dinner).
Elongating the 'u' in 'shoku' too much.
Misplacing the pitch accent on the first syllable.
Confusing 'ya' with 'yo'.
Confusing the kanji for 'night' with 'evening'.

Difficulty Rating

Reading 2/5

The kanji are very common (N4 level) and easy to recognize.

Writing 3/5

Writing 'shoku' (食) requires attention to stroke order.

Speaking 2/5

Pronunciation is simple, but avoid confusing it with 'yuushoku'.

Listening 3/5

Can be easily confused with 'yuushoku' in fast speech.

What to Learn Next

Prerequisites

夜 (yo) - night 食べる (taberu) - to eat 食事 (shokuji) - meal 晩ご飯 (bangohan) - dinner おやつ (oyatsu) - snack

Learn Next

間食 (kanshoku) - snacking 深夜 (shinya) - midnight 消化 (shouka) - digestion 栄養 (eiyou) - nutrition 肥満 (himan) - obesity

Advanced

体内時計 (tainai dokei) - biological clock 摂食障害 (sesshoku shougai) - eating disorder 生活習慣病 (seikatsu shuukan byou) - lifestyle diseases

Grammar to Know

Using 'ni' for Purpose/Role

夜食におにぎりを食べる。

Potential Form (Can eat)

夜食が食べられない。

Te-form for Sequence

夜食を食べて、寝る。

Causative Form (Make someone eat)

子供に夜食を食べさせる。

Passive Form (To be made)

夜食を作らされる。

Examples by Level

夜食を食べます。

I eat a late-night snack.

Simple Subject-Object-Verb structure.

夜食はおにぎりです。

The late-night snack is an onigiri.

Using 'wa' to define the noun.

夜食を買いますか？

Will you buy a late-night snack?

Basic question form with 'ka'.

ラーメンを夜食に食べました。

I ate ramen for a late-night snack.

Using 'ni' to indicate 'as/for'.

おいしい夜食です。

It is a delicious late-night snack.

Adjective modifying the noun.

夜食が好きです。

I like late-night snacks.

Using 'ga suki' to express liking.

これは夜食ですか？

Is this a late-night snack?

Demonstrative pronoun 'kore'.

母の夜食はおいしい。

My mother's late-night snacks are delicious.

Possessive particle 'no'.

勉強の合間に夜食を食べた。

I ate a late-night snack in between studying.

'No aimani' means 'during the break of'.

コンビニで夜食を買ってきました。

I went and bought a late-night snack at the convenience store.

Te-form 'kaute kuru' shows action and return.

夜食に何を食べたいですか？

What do you want to eat for a late-night snack?

Tai-form 'tabetai' expresses desire.

太るから夜食は食べない。

I won't eat a late-night snack because I'll get fat.

'Kara' indicates reason.

温かい夜食を作りました。

I made a warm late-night snack.

Past tense verb 'tsukurimashita'.

夜食を食べてから寝ます。

I will go to bed after eating a late-night snack.

'Te kara' means 'after doing'.

冷蔵庫に夜食がありますよ。

There is a late-night snack in the fridge.

Using 'ga arimasu' for existence.

夜食を食べすぎないでください。

Please don't eat too many late-night snacks.

'Sugiru' means 'too much'.

夜食を食べると、次の日の朝、胃が重い。

If I eat a late-night snack, my stomach feels heavy the next morning.

Conditional 'to' showing a natural consequence.

受験生にとって、夜食は大切なエネルギー源だ。

For students preparing for exams, late-night snacks are an important energy source.

'Ni totte' means 'for / from the perspective of'.

健康のために、夜食は控えるようにしている。

I am trying to refrain from late-night snacks for my health.

'You ni shiteiru' shows a continuous effort/habit.

残業中に同僚と夜食を食べに行った。

I went to eat a late-night meal with a colleague during overtime.

Purpose 'ni' + movement verb 'itta'.

母が作ってくれる夜食は、いつもお茶漬けだった。

The late-night snack my mother made for me was always ochazuke.

Relative clause modifying 'yashoku'.

夜食を食べる習慣をやめたいと思っている。

I'm thinking that I want to quit the habit of eating late-night snacks.

Volitional 'to omotteiru' shows intent.

簡単な夜食の作り方を教えてください。

Please teach me how to make a simple late-night snack.

'Kata' means 'way of doing'.

夜食を食べながら、深夜番組を見るのが好きだ。

I like watching late-night TV while eating a snack.

'Nagara' shows simultaneous actions.

夜食が習慣化すると、生活リズムが崩れやすくなる。

If late-night snacking becomes a habit, your lifestyle rhythm tends to get disrupted.

'Yasuiku naru' means 'becomes easy to (do)'.

深夜のSNSには、魅力的な夜食の写真が溢れている。

Late-night social media is overflowing with tempting photos of snacks.

'Afurete iru' means 'is overflowing'.

消化の良い夜食を選ぶことが、安眠のコツだ。

Choosing a late-night snack that is easy to digest is the key to a peaceful sleep.

Noun modification with 'no yoi' (easy to...).

彼は夜食テロの常習犯で、いつも美味しそうな写真を載せる。

He is a repeat offender of 'food terrorism,' always posting delicious-looking photos.

'Joshuhan' is a repeat offender; 'yashoku tero' is slang.

夜食を食べる罪悪感に打ち勝つことができない。

I can't overcome the guilt of eating a late-night snack.

'Uchikatsu' means to conquer or overcome.

最近のコンビニは、健康に配慮した夜食も充実している。

Recently, convenience stores have a great selection of health-conscious late-night snacks.

'Hairyo shita' means 'considering / taking into account'.

夜食にカップ麺を食べるのは、体に良くないと分かってはいるのだが。

I know that eating cup noodles for a late-night snack is bad for me, but...

'Wa iru no da ga' emphasizes the contrast between knowledge and action.

仕事の合間に取る夜食は、気分転換に最適だ。

A late-night snack taken between work tasks is perfect for a change of pace.

'Kibun tenkan' means a change of mood or pace.

夜食の摂取が肥満や糖尿病のリスクを高めるという研究結果がある。

There are research results stating that late-night snack intake increases the risk of obesity and diabetes.

Formal noun 'sesshu' (intake).

孤独な夜を紛らわすために、彼は毎晩のように夜食を貪った。

To distract himself from lonely nights, he devoured late-night snacks almost every evening.

'Magirawasu' (distract) and 'musaboru' (devour).

深夜食堂のような場所では、夜食が客同士の会話のきっかけになる。

In places like a midnight diner, late-night meals become a catalyst for conversation between customers.

'Kikkake' means 'trigger' or 'catalyst'.

かつて夜食は夜なべ仕事をする人々にとっての必需品であった。

In the past, late-night meals were a necessity for people doing night work.

'Yonabe' refers to working through the night.

飽食の時代において、夜食はもはや空腹を満たすためだけのものではない。

In an era of plenty, late-night snacks are no longer just for satisfying hunger.

'Houshoku' means satiety or an era of overabundance.

夜食を巡る倫理的、健康的な議論は、現代社会の歪みを象徴している。

The ethical and health-related debates surrounding late-night eating symbolize the distortions of modern society.

'Meguru' means 'surrounding / concerning'.

静まり返った台所で一人、夜食を啜る音だけが響いていた。

In the quiet kitchen, only the sound of someone slurping a late-night snack echoed.

'Susuru' means to slurp; 'hibiku' means to echo.

夜食の献立を考えることは、彼にとって一日を締めくくる儀式のようなものだ。

Thinking about the late-night snack menu is like a ritual for him to end the day.

'Gishiki' means ritual; 'shimekukuru' means to conclude.

二十四時間営業の店舗が普及したことで、夜食の概念は変容を遂げた。

With the spread of 24-hour stores, the concept of the late-night meal has undergone a transformation.

Formal 'henyou wo togeru' (undergo transformation).

夜食というささやかな悦楽が、多忙な現代人の精神的支柱となっている側面は否定できない。

One cannot deny the aspect that the small pleasure of a late-night snack serves as a psychological support for busy modern people.

'Seishinteki shichuu' means psychological pillar/support.

文学作品における夜食の描写は、しばしば登場人物の孤独や焦燥感を際立たせる。

Descriptions of late-night meals in literary works often highlight the characters' loneliness or sense of frustration.

'Kiwasateru' means to make stand out or highlight.

体内時計のメカニズムを無視した夜食の摂取は、長期的に見て生体リズムを著しく損なう。

Intake of late-night meals that ignores the mechanism of the biological clock significantly impairs biological rhythms in the long run.

'Ichijirushiku sokonau' means to significantly damage/impair.

夜食文化の変遷を辿ることは、日本の都市化の歴史を紐解くことと同義である。

Tracing the transition of late-night snack culture is synonymous with unravelling the history of Japan's urbanization.

'Himotoku' means to unravel or read a book/history.

自己管理能力の欠如と揶揄されがちな夜食だが、そこには生存のための切実な欲求が潜んでいる場合もある。

While late-night snacking is often ridiculed as a lack of self-management, it can sometimes hide a dire desire for survival.

'Yayu sareru' means to be ridiculed/teased.

夜食に供される一碗の粥が、凍てついた心を溶かすこともあるだろう。

A single bowl of congee served as a late-night meal might even melt a frozen heart.

'Kyou sareru' means to be served/provided.

飽くなき食への探求心は、夜食という時間外の領域にまで及び、新たな市場を創出している。

The insatiable quest for food has extended even to the off-hours realm of late-night snacks, creating new markets.

'Akunaki' means insatiable.

Common Collocations

夜食を食べる

夜食を作る

夜食を控える

夜食を買う

夜食にラーメン

温かい夜食

夜食の誘惑

簡単な夜食

夜食を取る

夜食の準備

Common Phrases

夜食テロ

— Posting photos of delicious food late at night to make others hungry.

こんな時間に夜食テロはやめてください！

夜食抜きの生活

— A lifestyle where one does not eat late-night snacks.

健康診断の結果が悪かったので、夜食抜きの生活を始めた。

夜食の時間

— The time of night when one usually has a snack.

そろそろ夜食の時間だね。

夜食メニュー

— A list of dishes suitable for late-night eating.

この居酒屋は夜食メニューが豊富だ。

夜食が楽しみ

— Looking forward to eating a late-night snack.

勉強は辛いけど、夜食が楽しみだ。

夜食のお供

— Something that goes well with a late-night snack (like a drink or TV).

夜食のお供に温かいお茶を飲む。

夜食代わり

— Something used as a substitute for a late-night snack.

飴を夜食代わりになめる。

夜食を勧める

— To recommend or offer a late-night snack to someone.

母が私に夜食を勧めてくれた。

夜食の効果

— The effect (good or bad) of eating a late-night snack.

夜食の効果で、集中力が戻った。

夜食の定番

— A classic or standard choice for a late-night snack.

おにぎりは夜食の定番だ。

Often Confused With

夜食 vs 夕食 (yuushoku)

Yuushoku is dinner (6-8 PM). Yashoku is later (10 PM+).

夜食 vs おやつ (oyatsu)

Oyatsu is afternoon snack (3 PM). Yashoku is late night.

夜食 vs 朝食 (choushoku)

Choushoku is breakfast. If you eat at 5 AM, it might be an early breakfast rather than yashoku.

Idioms & Expressions

"小腹を満たす"

— To satisfy a small hunger (often used when deciding to have yashoku).

夜食で小腹を満たす。

Neutral

"夜なべのお供"

— A companion for night work (often referring to yashoku).

このお菓子は夜なべのお供に最適だ。

Casual

"腹が減っては戦はできぬ"

— You can't fight on an empty stomach (used to justify eating yashoku before work/study).

夜食を食べよう。腹が減っては戦はできぬからね。

Proverbial

"寝る前の楽しみ"

— The pleasure before going to sleep (often referring to yashoku).

夜食は私にとって寝る前の楽しみだ。

Casual

"罪の味"

— The taste of sin (referring to the delicious but unhealthy feeling of yashoku).

深夜のラーメンは罪の味がする。

Slang/Metaphor

"胃袋を掴む"

— To grab someone's stomach (to win them over with food, like yashoku).

彼女は夜食で彼の胃袋を掴んだ。

Idiom

"食い溜めする"

— To eat a lot now to save for later (sometimes done at dinner to avoid yashoku).

夜食を食べないように、夕食で食い溜めした。

Casual

"別腹 (betsubara)"

— A 'separate stomach' (usually for dessert, but can apply to yashoku).

夕食は食べたけど、夜食は別腹だ。

Casual

"口寂しい"

— Feeling 'lonely in the mouth' (wanting to eat something even if not hungry).

口寂しいから、何か夜食を食べよう。

Descriptive

"腹八分目"

— Eating until 80% full (often advised to avoid needing yashoku).

腹八分目を心がければ、夜食は必要ない。

Proverbial

Easily Confused

夜食 vs 間食 (kanshoku)

Both mean eating outside of main meals.

Kanshoku is any time; Yashoku is only at night. Kanshoku is often used medically.

ダイエット中は間食をしない。

夜食 vs 軽食 (keishoku)

Both are smaller than a full meal.

Keishoku refers to the size/type of food; Yashoku refers to the time.

昼に軽食をとった。

夜食 vs つまみ (tsumami)

Both are eaten late.

Tsumami is specifically for alcohol. Yashoku is for hunger/energy.

おつまみに枝豆を食べる。

夜食 vs 締め (shime)

Both are eaten late at night.

Shime is the end of a drinking session. Yashoku is a meal for someone staying up.

締めのラーメン。

夜食 vs 夜食テロ (yashoku tero)

Includes the word yashoku.

It's a slang term for posting food photos, not the food itself.

深夜のSNSで夜食テロに遭う。

Sentence Patterns

[Food] は [Time] の夜食です。

パンは私の夜食です。

[Reason] から、夜食を食べる。

お腹が空いたから、夜食を食べる。

夜食に [Food] を食べるのが習慣だ。

夜食にラーメンを食べるのが習慣だ。

夜食を控えるように [Advice/Order]。

夜食を控えるように医者に言われた。

夜食という [Concept] は [Context] において [State]。

夜食という文化は日本において一般的だ。

[Complex Context] にもかかわらず、夜食を [Verb]。

不健康だと知りつつも、夜食を貪ってしまう。

Word Family

Nouns

夜食代 (yashoku-dai) - money for snacks

夜食屋 (yashoku-ya) - late-night snack shop

Verbs

夜食を摂る (yashoku wo toru) - to have a late-night snack

深夜 (shinya) - midnight

間食 (kanshoku) - snacking

夜更かし (yofukashi) - staying up late

受験 (juken) - entrance exams

残業 (zangyou) - overtime

How to Use It

frequency

High, especially in urban areas and among younger populations.

Common Mistakes

Using 'yashoku' for a 3 PM snack. → Using 'oyatsu' for a 3 PM snack.
'Yashoku' is strictly for late-night hours. Using it in the afternoon is factually incorrect in Japanese.
Saying 'yashoku-suru'. → Saying 'yashoku wo taberu'.
'Yashoku' is a noun, not a suru-verb. You cannot combine it with 'suru' directly.
Confusing 'yashoku' with 'yuushoku'. → Using 'yuushoku' for dinner and 'yashoku' for late-night.
This is a common phonetic error. 'Yuu' (evening) vs 'Ya' (night).
Using 'yashoku' to mean any meal with alcohol. → Using 'otsumami' for alcohol snacks.
'Yashoku' implies a meal aspect. If it's just small bites for drinking, 'otsumami' is better.
Thinking 'yashoku' is always unhealthy. → Using 'yashoku' for any food at night, healthy or not.
The word only describes the time. You can have a 'healthy yashoku'.

Tips

Use 'ni' for snacks

When you want to say you ate something 'for' a snack, use the particle 'ni'. Example: 'Yashoku ni onigiri wo tabeta.' This is the most natural way to describe the content of your snack.

The Student Connection

If you are writing a story or watching anime, 'yashoku' is a key symbol of a student's hard work. Mentioning it can add a layer of cultural depth to your descriptions of academic life in Japan.

Healthy Alternatives

If you want to sound more advanced, learn the phrase 'shouka no yoi' (easy to digest). You can say 'Shouka no yoi yashoku wo tsukuru' to show you care about health while eating late.

Don't confuse with Yuushoku

The kanji for 'evening' (夕) and 'night' (夜) are different. 'Yuushoku' starts with the simple 'evening' character, while 'yashoku' starts with the more complex 'night' character. Remember: Night is longer and more complex, just like its kanji!

Using Slang

Use 'yashoku tero' on social media when you see a friend post food late at night. It's a fun, modern way to use the word and will make you sound very fluent in internet slang.

Offering Yashoku

In a Japanese home or a Ryokan, offering 'yashoku' is a high form of hospitality. If someone offers it to you, it's polite to accept even a small amount, as it shows they care about your well-being.

Pitch Accent

Keep your pitch flat for 'yashoku.' If you drop the pitch on the second syllable, it might sound like a different word or just sound 'off' to native ears.

Kanji Practice

The 'shoku' (食) radical is used in many food-related words. Mastering it for 'yashoku' will help you recognize 'taberu,' 'shokuji,' 'washoku,' and many others.

Workplace Usage

In an office setting, 'yashoku' is often communal. If you are working late with a team, it's a great time to bond. You might say 'Minna de yashoku demo ikaga desu ka?' (How about we all have a snack?)

Contextual Clues

If you hear 'yashoku' in a commercial, it's almost always for instant noodles, stomach medicine, or convenience stores. Use these clues to help you understand the surrounding Japanese.

Memorize It

Mnemonic

Imagine a **YA**cht (夜) at night where people are **SHOKU**ing (食) on ramen. YA-SHOKU = Night-Eat.

Visual Association

Visualize a bright yellow desk lamp in a dark room next to a steaming bowl of noodles and a pile of textbooks.

Word Web

Night (夜) Eat (食) Ramen Study Midnight Konbini Hungry Exam

Challenge

Try to go one whole week without eating any 'yashoku' and see how your sleep improves!

Word Origin

The term '夜食' (yashoku) has been used in Japan for centuries. It literally combines '夜' (night) and '食' (food). Historically, it referred to the meal taken by monks or workers during night duties.

Original meaning: A meal taken at night during a vigil or work shift.

Sino-Japanese (Kango).

Cultural Context

Be careful when discussing 'yashoku' in a health or medical context, as late-night eating is often criticized by doctors.

In English, we say 'midnight snack' or 'late-night snack.' It often implies a secret or guilty pleasure.

Shinya Shokudo (Midnight Diner) - A manga/drama series centered on late-night meals. Tampopo - A famous 'noodle western' film that features many eating scenes. Kodoku no Gurume - A show about a man enjoying various meals, including late ones.

Practice in Real Life

Real-World Contexts

At Home

夜食作るね。
夜食何がいい？
夜食食べすぎだよ。
母さんの夜食。

At the Office

夜食買いに行こう。
夜食の休憩。
夜食代が出る。
夜食を差し入れる。

Health/Diet

夜食は太る。
夜食を禁止する。
ヘルシーな夜食。
夜食が消化に悪い。

Social Media

#夜食テロ
今日の夜食。
夜食の誘惑に負けた。
美味しそうな夜食。

Traditional Inn (Ryokan)

お夜食を用意しました。
夜食のおにぎり。
夜食のサービス。
夜食を部屋に運ぶ。

Conversation Starters

"昨日の夜食、何食べた？ (What did you eat for a late-night snack yesterday?)"

"おすすめの夜食メニューはある？ (Do you have any recommended late-night snack menus?)"

"夜食テロに遭ったことある？ (Have you ever been a victim of 'food terrorism'?)"

"夜食を食べる習慣はある？ (Do you have a habit of eating late-night snacks?)"

"一番太らない夜食は何だと思う？ (What do you think is the least fattening late-night snack?)"

Journal Prompts

昨日の夜、夜食を食べてしまった時の気持ちを書いてください。 (Write about how you felt when you ate a late-night snack last night.)

あなたの国には「夜食」のような文化がありますか？ (Does your country have a culture like 'yashoku'?)

理想の夜食メニューを考えてみてください。 (Think of your ideal late-night snack menu.)

夜食を控えるための良いアイデアはありますか？ (Do you have any good ideas for refraining from late-night snacks?)

受験勉強の時の夜食の思い出を書いてください。 (Write about your memories of late-night snacks during exam study.)

Frequently Asked Questions

10 questions

Yuushoku (夕食) is the standard dinner eaten in the early evening. Yashoku (夜食) is an extra snack or meal eaten much later at night, often to stay awake for work or study.

It can be both. Traditionally, it was light like ochazuke, but modern yashoku often includes instant ramen or convenience store snacks, which are less healthy.

No, it is a noun. You must say 'yashoku wo taberu' or 'yashoku wo toru.' Saying 'yashoku-suru' is grammatically incorrect.

Generally, any food eaten between 10 PM and 3 or 4 AM is considered yashoku.

No. Oyatsu is specifically for the afternoon, around 3 PM. Yashoku is specifically for the late night.

Students often stay up very late studying for difficult entrance exams (juken). Yashoku provides them with the energy and comfort needed to keep going.

It stands for 'late-night food terrorism.' It's a slang term for posting delicious food pictures late at night to make others feel hungry.

Yes, many ramen shops and family restaurants stay open late specifically to serve people looking for yashoku.

It is written as 夜食. The first kanji means 'night' and the second means 'eat' or 'food.'

It is a standard noun. In very formal settings, you might say 'yashoku wo toru' instead of 'yashoku wo taberu,' but the word itself is appropriate for most situations.