1. Take a small amount of safflower and put it in the milk pot. After boiling, turn to low heat and continue to cook for about 5 minutes. Turn off the heat and pour out the safflower juice.
2. Add white sugar, white vinegar, stir evenly and cool for later use
3. Use a ball digger to dig out the winter melon into small balls, and cook them in the pot until they are broken
4. Remove and drain the water and put it in a larger container
5. Pour the safflower juice and stir evenly, put it in the refrigerator to cool for about two hours, take it out, put it on a plate and eat it
