Salad as a noun is a countable noun, and its basic meaning is not only "salad", but also "raw vegetable salad",

Salad as a noun is a countable noun, and its basic meaning is "raw vegetable salad", "mixed salad with meat, fish, cheese, etc.", "vegetable salad with pasta, beans, etc.", etc., and its plural form is salads.

Example sentences:

1, All main All main courses come with salad or vegetables.

All main courses come with salad or vegetables.

2, The Grand Hotel did not seem to have changed since her salad days.

The Grand Hotel has not seemed to have changed since she was a young girl.