Raw materials: cooked pig's trotters 200g, laver 250g, star anise 1 slice, onion 1 5g, Jiang Mo 5g, coriander 15g, fresh soup 500g, salt, monosodium glutamate, sesame oil and peanut oil 25g. Methods: ① Cut the cooked trotters into small pieces; Washing kelp, and cutting into 3cm long filaments; Wash coriander and cut into sections. (2) The net pot caught fire and the bottom oil was boiling hot. Stir-fry a lot of materials, let Jiang Mo stir-fry slightly, add fresh soup and appropriate amount of boiling water, add trotters and kelp, add refined salt and monosodium glutamate, cook for two minutes, take out the pot, and add shredded onion and coriander into the soup basin. Features: salty and delicious, with the effects of softening hard mass, nourishing yin and tonifying kidney, clearing away heat and diuresis.