A friend gave this Organic Oyster mushroom.
Fact:
They're extremely low in calories but contain a good chunk of protein, fiber, niacin and riboflavin. In addition to the nutrients listed above, oyster mushrooms also contain a small amount of magnesium, zinc and selenium
Oyster mushroom is one of the best mushroom types as food. But this mushrooms are not in good quality. Of course there is no difference in taste.
You can see good oyster mushroom at photo.
bon apetit :)