Step 1: Wash the tomatoes and cross them with a knife.

Step 2: Pour the sliced tomatoes into boiling water.

Step 3: Pour the cooked tomatoes into boiling water, remove them immediately and put them into ice water. .

Step 4: At this point, the tomato skin will be completely peeled off.

Step 5: Pour the salt water into a glass jar, put the tomatoes in it, boil them and disinfect them in water, then keep them.

Step 6: Cool the cooked tomatoes, store them for a while, and then prepare them for eating.