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