1. Prepare 2. 1KG strawberries first, put them in water, and add a small amount of white vinegar for disinfection and soaking. Wash some cups and get ready.

2. Put the soaked strawberries into the pot and mash them repeatedly. When they are all ground into mud, add 700 grams of sugar.

3. Stir the sugar evenly, then boil it with high fire, skim off the floating foam when cooking, add lemon juice, and then cook it with low fire until a sauce is formed.

4. Put a small amount into cold water. If it doesn't come loose, it means it's really finished. You can put it in a bottle.