1, remove the kernel in the fresh hawthorn, pour it into a cooking pot with a little lemon juice and two liters of water, and simmer it on medium heat for three to five minutes.

2, then strain out the rind through a strainer, pour the hawthorn paste back into the pot, add 250 grams of sugar and rock sugar, and stir while simmering.

3, wait for the sugar to completely dissolve, and then serve in a container to cool down, and then you can cut it into pieces to eat after it cools down.