Food is not a collective noun, but a common noun, countable or uncountable. When food is uncountable, it refers to the same kind of food, for example, there are many foods and drinks at the party. When food is a countable noun, it refers to different kinds of food. For example, I am allergic to certain foods.

Beverly is a collective noun, collectively referred to as beverage.

For example, the English name of the food and beverage department of a restaurant is Department of Food and beverage.

Just as clothing represents all clothes, clothing is used to make a dress.

Therefore, the meaning of beyond has covered the meaning expressed by drinks.

Milk is a drink, so it should be included in the drink.