1. Mushrooms are basically cooked after being blanched in boiling water for five to ten minutes.

2. Because the pursuit of eating mushrooms is its umami taste, so we should not spend too long cooking mushrooms, which will not only reduce the umami taste inside mushrooms, but also greatly lose the nutrients inside.

Before you start to blanch mushrooms, you can also soak them in warm water for a while, and then dry them when you need to blanch them. This can effectively reduce the gray astringency inside the mushroom and make the final cooked mushroom taste more acceptable.