Beef is sweet and flat, which can tonify the spleen and stomach, invigorate qi, strengthen bones and muscles, and treat fatigue, emaciation, thirst quenching, spleen deficiency, swelling, edema, soreness of waist and knees, etc. From a nutritional point of view, beef is not only rich in high-quality protein, but also the source of important minerals such as iron and zinc. At the same time, many vitamins and fatty acids contained in beef are beneficial to human health. Therefore, eating beef properly has a positive effect on improving immunity.

Stewed beef with tomato

Ingredients: 400g beef, 2 tomatoes, onion 1 piece, a little coriander, minced garlic, salt, water, cooking oil and black pepper.

Exercise:

1. Cut the beef into pieces, soak it in clear water 10 minutes, then take it out and control the water for later use. Wash tomatoes, cut into pieces, peel onions and cut into small pieces. Take 2 cloves of garlic and slice them for later use.

2. Add oil to the pot. When the oil is hot, add garlic slices and onion slices and stir-fry until the onion is slightly soft. Add beef pieces and stir-fry until the surface of beef changes color, and sprinkle with black pepper.

3. Add two bowls of water to drown all the materials, then bring to a boil, and then simmer on low heat 1 hour. Pay attention to stir-fry and add water in the process to avoid sticking to the pot. People who don't have enough time can also stew in a pressure cooker for about 30 minutes.

4. After the beef is stewed to 80% maturity, quickly add tomatoes. You can stir with a spoon, crush tomatoes properly and help them dissolve in the soup. You can control the amount of soup left according to your own preferences. After stewing, turn off the heat and sprinkle a little coriander to taste.