Stewed beef ribs: thaw beef ribs, cut into pieces, put them in a pot and add cold water until the meat is 0.5 cm. After boiling water to remove floating foam, turn it into a small fire. 1 hour Add salt after 30 minutes, and take out the pot after 2 hours. It's best to change the soup to cola color.
Tomato and beef ribs: cut the thawed ribs into pieces, put them in a pot and blanch them with cold water until the meat is 0.5 cm. Add oil and onion slices to the wok and stir-fry until fragrant. Pour the fried sauce into the saucepan. Add salt to the pot after low heat 1.5-2 hours.