Use a ball digger to dig a round melon ball
Use a bamboo stick to string the melon balls and put them in boiling water to make them ripe.
In a hot pot, add 50 ml of water, concentrate 100 ml of orange juice, boil 20 g of sugar, and simmer for 5 minutes.
Add the cooked melon balls to the orange juice for 3 minutes and remove.
The remaining soup is juiced and drenched onto the melon pill.
You need to dig deep when you dig the ball, because if it is not deep enough, it will be semi-circular; if the orange juice is more acidic, you need to add the right amount of sugar to taste, and finally thicken it.