Spare ingredients: 5 tomatoes, 20 grams of rock sugar and half a lemon;

Production process: step one, the tomatoes are cleaned in advance, the roots are removed, and a cross knife is drawn at the bottom of the tomatoes. Each tomato is treated according to this method, and water is added to the pot until the water is boiled;

Step 2, add tomatoes and cook for 1 min. When you see the tomatoes blooming, you can take them out, cool them, gently remove the skin, and then cut the peeled tomatoes into large pieces.

The third step, put it in a cooking machine and beat it into tomato paste, prepare a non-stick wok, pour in the beaten tomatoes, add rock sugar at the same time, start to cook on medium heat, and pay attention to stir-fry;

Step 4, wash a lemon with salt in advance, then cut it in half, squeeze out the lemon juice, and add the lemon juice when the tomato is boiled to a sticky state;

Step 5, stir it evenly, then continue to boil it for 5 minutes with low fire, then turn off the fire, put the tomato sauce in a container that has been disinfected in advance while it is hot, seal the lid tightly, place it upside down, naturally cool it at room temperature, and then put it in the refrigerator for cold storage.

Summary of Xiaobian: Tomato sauce has won the favor of friends of all sizes, and its sour and sweet taste can stimulate people's appetite no matter what it is cooked. For this vegetable, the value is very high, and it is affordable and healthier to eat when tomatoes are in season in summer. It is a very good choice to make tomato sauce with it, especially for friends who usually like to eat tomato sauce. Of course, you can't miss this cooking without adding water or oil. It is authentic.

Cooking tips:

1, the best way to peel tomatoes is to draw a cross knife at the bottom and boil it in boiling water, so that the tomatoes can be peeled easily. Don't cut them into too small pieces when mashing, which can prevent the loss of water and nutrition.

2. In the process of cooking tomato sauce, it is necessary to have a small fire all the time, and keep stirring to prevent the pot from being burnt. In addition, adding lemon juice can not only play a fresh-keeping effect, but also increase the antiseptic effect, so it is indispensable, but if there is no lemon, it can be replaced by a few drops of white vinegar;

3. It took me almost 30 minutes to cook the tomato sauce. You can decide according to the actual viscosity of the tomato sauce. After it is done, it needs to be put into a bottle while it is hot, so that it can be sealed. Remember to disinfect the container in advance. The tomato sauce should be stored in the refrigerator and eaten within half a month.