 They are. They have an umami flavor, especially how I cook it. And many mushrooms, you kind of stir fry it with a little water and a little, say, olive oil. Stir fry it. And it doesn't take too long for the more tender mushrooms, like shiitake or lion's mane, to become tenderized. And so it only takes five minutes or so. Stir fry it, a little bit of water and olive oil. And then at the end, when the water goes off, just stir fry it a little bit so it browns just a little touch.