What's the plural form of bechamel sauce? Here's the word you're looking for.
Answer
The noun bechamel sauce can be countable or uncountable.
In more general, commonly used, contexts, the plural form will also be bechamel sauce.
However, in more specific contexts, the plural form can also be bechamel sauces e.g. in reference to various types of bechamel sauces
or a collection of bechamel sauces.