Gently wash any dirt off of them by using a damp paper towel.
If they are really dirty, quickly rinse them using a colander or a sieve. Dry them with a clean kitchen cloth.
We only peel button mushrooms if they have been in the fridge for some time and brown spots or indentations appear on the surface.
If you peel them then your mushrooms will be nice-looking again.
Button mushrooms release more water than shiitake, so they will shrink more too.
Slice them not thinner than ¼ inch (0.5 cm).
Pre-heat the frying pan to high heat and add oil.
When the pan is hot enough, you will hear the sliced mushrooms sizzle.
If you see any liquid hold off adding any more ingredients before it steams off.
When the mushroom slices are golden brown and no excess water, lower the heat to medium and add finely chopped garlic and soy sauce.
Cook them until the mushroom absorbs the soy sauce and the garlic is golden brown.
As the last step, you can add some freshly chopped parsley.
Stir for a bit, but don't let your parsley get brown.
Enjoy!