Perch hot pot materials Perch onion, ginger, garlic tomato thousand pieces of skin white mushrooms Flammulina velutipes red dates braised beef (optional) The cutting method of perch hot pot is shown in the above picture. Perch cut several holes with a knife and put them in a pot to fry onion, ginger and garlic. Boil the water and add the ingredients, salt and a little sugar. It will be OK when it is boiled.