How to make
Clean and wash the mushrooms under running water.
If they're canned you can just wash them without peeling them.
Cut them into strips but not too thinly.
Pour them in the heated grill pan with just a little butter to crisp them until they release their water.
Add the onions and spearmint. Sprinkle salt and black pepper.
Distribute into plates and pour the hot butter over them.
