Accessories: a spoonful of salt; A spoonful of monosodium glutamate; Two spoonfuls of cooking wine; A few drops of vinegar; Half a spoonful of pepper powder; Half a spoonful of spiced powder; Ginger piece

1. Let the seller chop the beef ribs, and rinse the dirt on the surface with flowing water first.

2. Then put the beef ribs in the pot with cold water, add a few slices of ginger and a spoonful of cooking wine, and boil it over high fire. This is to force all the blood and dirt out of the beef ribs.

3. After the water is boiled, you can see a lot of dirty bubbles floating on the water surface. At this time, you can turn off the fire, take out the beef ribs, rinse the impurities on the surface with warm water, and pour out the water for cooking the steak.

4. Prepare two large tomatoes, cut a cruciform knife on the top of the tomatoes, soak them in boiling water for two or three minutes, and then when you take them out, you can easily tear off the skins of the tomatoes. Cut the peeled tomatoes into small dices and chop them at will.

5. Prepare a wok, pour a spoonful of vegetable oil, add chopped tomatoes and stir fry after the oil is heated, and the tomatoes will soon juice.

6. At this time, pour the stewed steak into the pot, add a few slices of ginger to remove the fishy smell, add a spoonful of spiced powder, a spoonful of pepper powder, a little monosodium glutamate and a little white sugar to refresh, and stir fry evenly over high fire.

7. Then add a proper amount of boiling water to the raw steak, and bring it to a boil. After the water is boiled, you can move the steak into a casserole or pressure cooker for cooking. The pressure cooker takes about 35 minutes, and the casserole takes about 2.5 hours.

8. Add a little salt to taste after cooking. It is sour and appetizing, very fragrant, and the tomato soup is delicious.