Pig intestines are used to transport and digest food. They are very tough, not as thick as pork bellies, and have moderate fat. According to the function of pig intestine, it can be divided into large intestine, small intestine and intestine head, and their fat content is different. The small intestine is the thinnest and the head of the intestine is the fattest. 250 grams of pork belly, 250 grams of fat sausage, 50 grams of ginger, 0.5 garlic, 2 pieces of cinnamon, 3 pieces of star anise, 3-5 pieces of single crystal rock sugar, appropriate amount of refined salt and soy sauce. The fat sausage was cut into pieces half a finger long. 2. Slice ginger and peel garlic. 3. Heat the oil pan, pour in ginger slices and garlic and stir fry. 4. Pour the chopped pork belly and pork intestines and keep stirring until the meat is golden yellow. 5. pour a bowl of water into the pot, the amount of water should cover one third of the meat noodles. 6. After the soup in the pot is boiled, add cinnamon, star anise and single crystal rock sugar. At this time, transfer all the materials to a sand bowl and simmer. 7. When the broth in the sand bowl is stewed until it is quick-drying, pour in soy sauce for coloring, add appropriate amount of refined salt, and season with chicken essence; When the soup is completely dry, the meat and intestines turn red and shiny, it will be served.