So awkward, but come on it says right there on the package to wash those mushrooms or whatever it is… You’re not their mom but you don’t wanna eat feces or whatever ended up on the produce. A quick rinse is never going to be perfect but it’s better than nothing.
In the absence of legitimate suggestions, commiseration is welcome too 😉
This assumes you’re going to fry them. If you want raw mushrooms in a salad, it’s going to be a lot more noticeable.
Raw mushrooms are borderline wasteful to eat. We can’t digest the chitin and cell walls so most of the nutritional value passes straight through.