The method of mushroom sauce is as follows:

First, cut 200 grams of king oyster mushrooms into cubes, 100 grams of crab mushrooms into cubes, and 150 grams of shiitake mushrooms.

Put about 200 grams of oil in the pot, add onions, ginger, garlic, star anise, Sichuan peppercorns, and dried chilies and stir-fry.

Saute until it turns slightly yellow, remove the spices, then add minced meat, stir-fry until the meat changes color, add three kinds of diced mushrooms, and stir-fry for 10 minutes.