Is food a plural noun or noun?

"Food" is a singular noun.

While it refers to multiple types of things that we eat, it is considered one general category and therefore singular.

For example:

* "I like to eat healthy food."

* "The food at that restaurant is amazing."

However, if you are referring to multiple different types of food, you could use the plural form "foods":

* "There are many different types of foods in the world."

* "The chef prepared a variety of foods for the party."