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