Tomato sauce is usually steamed for 15 to 30 minutes.

Usually, the time for steaming tomato sauce is relatively short, about 15 minutes to 30 minutes. Select ripe tomatoes and cut them into small pieces, peeling off the skin first if you prefer a smoother sauce. Heat the steamer to a boil, making sure there is enough water in the bottom of the steamer.

Put the chopped tomatoes into the steaming tray of the steamer and cover the pot. Start cooking the tomatoes for about 15 to 30 minutes. You can adjust the specific cooking time based on the size and quantity of tomatoes, and it is recommended to stir occasionally during cooking to ensure even heating. Once the tomatoes have softened, use a blender or spoon to blend them into a paste. According to personal taste, you can add salt, sugar, seasonings, etc. for seasoning.

How to select high-quality tomatoes

1. Appearance: High-quality tomatoes should have bright color, smooth skin and no obvious damage, spots or signs of rot. Avoid choosing tomatoes with poor appearance or Deformed tomatoes.

2. Size and weight: Choose tomatoes of medium size and weight. Tomatoes that are too small may not be fully ripe, while tomatoes that are too large may not taste good.

3. Touch: If you touch the tomatoes lightly, they should feel solid and have a certain weight. Avoid choosing tomatoes that feel too soft, loose, or have pits.