A CLOSER LOOK
How to recognize it
This is a local culinary mushroom name; a single scientific species is not established in this entry.
In the kitchen
Cleaned and cooked in seasoned oil to make the xunyou topping for noodles.
Button mushrooms and shiitake are separate ingredient identities, rather than aliases for these locally named mushrooms.
Ask about this ingredient
这道菜里有虞山松蕈吗?
Does this dish contain Yushan songxun mushrooms?

