1, Luo Songtang materials: beef brisket, potatoes, carrots, Chinese cabbage, tomatoes, onions, minced garlic, salt, tomato sauce, cooking oil and flour.

2. Practice: First blanch the beef brisket with boiling water, then put it into an electric pressure cooker, add a proper amount of water to cover the lid, and select the function key to the beef brisket mutton button for 30 minutes.

3. When the brisket is stewed, pour two spoonfuls of cooking oil into the pot, stir-fry the minced meat, then add onions, potatoes, carrots and cabbage, add tomatoes, add a little salt and tomato sauce, and stir-fry for a few minutes before putting it into the pot for use.

4. When stewing brisket, pour the fried ingredients into the electric pressure cooker, add appropriate amount of water, then cover the lid, select the function key, and cook soup and porridge for 20 minutes. When the heat remains the same, Luo Songtang can take it out and drink it.