The mother-in-law planted a lot of tomatoes and couldn't finish it. It is easy to preserve the tomato sauce, and put a spoonful of tomato sauce on the face. It is beautiful. Making spaghetti pizza is very delicious, and it is important that there are no additives.
Wash the tomatoes, onions, and garlic and cut into small pieces. Add a little salt to the pot and mix it with a hand. Pour the tomato out of the juice by hand and put it into a blender to break it. (Forgot to take a picture, borrowed online)
Put it in a pot and pour in lemon juice. I don't have fresh lemon, I use concentrated lemon juice. Add basil and cook softly, boil and sift. The tomato juice that has just been stirred is not well sifted. The tomato skin and seeds are too hard. It is easy to sieve when it is soft.
Sift the juice and pour it into the pan and simmer it. Add the maltose rock sugar. Try it not too sweet. Add the white vinegar and add the black pepper sauce. Don't like the black pepper flavor.
After cooking for 10 minutes, you find that there is still a lot of juice, it doesn't matter. Stir the starch with water and slowly pour it into the pan. Stir it while stirring. The tomato juice will slowly thicken. Cook it for a while, then let it cool. (There is no starch at home, I used glutinous rice flour, the same can be used)