First, clean the ribs, chop them into bone pieces with a length of 5-6 cm and a width of 3-4 cm, prepare 1-2 pieces of peeled and mashed ginger, and put them in the pot together with the ribs to remove fishy smell. Heat the casserole with water, pour in the fried ribs and ginger, and add salt after boiling. In addition, the old lotus root is peeled and washed, and cut into irregular prisms with a diameter of about 5 cm. Add a little salt and mix raw. When the ribs are cooked to half maturity, pour the processed lotus root into the jar to prevent the soup from overflowing the lotus root pieces. After stirring, continue to cook, add salt appropriately until the ribs are rotten with lotus root starch, and sprinkle some chopped green onion and pepper when putting them into the soup bowl. It is characterized by rotten meat and delicious soup. Ingredients: 500g of ribs, 750g of lotus root, 7g of ginger, 5g of refined salt and 5g of pepper noodles. Output: 1. Wash the ribs, cut them into 4cm long pieces, scrape off the lotus root with chopsticks, put them on the chopping board, break them with a knife and cut them into the same pieces as the ribs. Wash ginger and break it. 2. Mix appropriate amount of boiling water in the pressure cooker, add ribs, lotus root, ginger, salt and pepper noodles, stew until cooked, and serve in a moment. Key points of operation: after adding ribs and other materials, use medium heat; It only takes 10 minutes for the gas valve to blow, and the pot end can be separated from the burner. Features: this dish is delicious, nutritious, appetizing and nourishing blood, and has the effect of invigorating qi and supplementing calcium. It is a popular soup in autumn and winter.