1. Cut the washed plums into small pieces.
2. Put it in the refrigerator and marinate it overnight with sugar.
3. After one night of marinating, all the juice in the plum is marinated.
4. Use a casserole, make the stove hood and boil it on a high fire, remove the froth on the top with a wire mesh, boil it for more than 10 minutes, change it to a low fire, boil it for 30 minutes, and boil the water out.
5. Use a small spoon to draw the juice, you can see the bottom of the pot, and it's ready.
Tips:Pay attention to the heat, boil the fire slowly, and don't paste the pot. The production of a new kind of food is a kind of enjoyment through the process of boiling.
