A coulis ( ; French, from Old French couleis, from Vulgar Latin cōlāticus, from Latin cōlātus, past participle of cōlāre, to strain) is a form of thick sauce made from puréed and strained vegetables or fruits. A vegetable coulis is commonly used on meat and vegetable dishes, and it can also be used as a base for soups or other sauces. 法式糕点运用的一种风格