Cut the fish (grass) into chunks, marinate them in the refrigerator, and use them in the refrigerator the next day.
First use fried fish, and after seven ripe, shovel up.
Put the seasoning (garlic ginger) and stir fry, then add the fish, add two tablespoons of chili powder, add soy sauce, add oyster sauce to taste (in fact, do not put this)
After a stir, add boiled for a while, put some green onion, and cook.
Paprika is made by yourself. Practice: dry the dried chili peppers, stir-fry, and finally use the machine to make powder.