Tomato paste is made of real raw tomato juice, which contains other ingredients. It is better to start eating less slowly and eat more real tomato fruit, which is good for human body. Of course, eating too much preservatives is not good for your health. It is full of chemicals, which is not only carcinogenic. In short, it is better to eat natural fruits. You can try to do it yourself
Homemade ketchup
material
Fresh tomato (about 700g), rock sugar 100g, lemon 1 piece (1, pot. As long as it's not an iron pot. 2. shovel. Preferably wooden)
Practice:
1, prepare a pot of hot water (about 60 degrees, no need to boil), put the washed tomatoes in the pot, cover them, and stew for 2 minutes, so that the tomatoes will peel automatically.
2. Cut the peeled tomato into several large pieces-if there are immature and green seeds in the tomato, remove them so as not to affect the taste.
3. Break the tomato with a blender-the tomato is cut into large pieces first and then broken, in order to avoid losing too much juice in the process of cutting.
4. Pour the broken tomato juice into the pot, add rock sugar, boil and turn to low heat. -When it is cooked to be sticky, stir it with a shovel from time to time to avoid sticking to the pot.
5, until it is sticky, it looks like "sauce", squeeze in the right amount of lemon juice, and continue to simmer for three or four minutes.