The real reason cheese is yellow

Beta is the second letter of the Greek alphabet. In modern use, it most commonly refers to a version of a product, especially software, that is made available for testing before its official release.

Carotene is a type of organic pigment found in the chloroplasts and chromoplasts of plants and other photosynthetic organisms like algae. These pigments produce the yellow, orange, and red colors in many fruits and vegetables, and are a dietary source for vitamin A.

A common wild plant with narrow green leaves and stems that are eaten by cattle, horses, sheep, etc., or used to cover the ground in a lawn.

Annatto is a natural food coloring derived from the seeds of the achiote tree. It is primarily used to impart a yellow to reddish-orange hue to foods like cheese, butter, rice, and baked goods.