2. Scoop out the passion fruit seeds and juice and put them in a cup.

3. Add a little rock sugar to the cup, pour in ice water and stir well, or add two slices of lemon.

4. Prepare materials. Ingredients: 2 passion fruits and 1 lemon. Accessories: 200 grams of rock sugar.

5. Wash and drain the passion fruit with clear water first, then find a waterless and clean container, cut the passion fruit, dig out the pulp inside and put it in the container.

6. Knead the lemon with salt to remove the wax from the epidermis. After a few minutes, wash with clear water and drain. Similarly, there should be no water on the skin, then slice the lemon and remove the seeds for later use.

7. Use yellow rock sugar (healthier) and break the rock sugar for later use. If it is too big, it will melt for a long time.

8. Find a sealed can and start distributing goods gradually. A layer of rock sugar, a layer of passion fruit and a layer of lemon slices will increase in turn. Finally, seal it and put it in the refrigerator for refrigeration. In a few days, when the rock sugar melts, you can dig 2 spoonfuls of soaked water to drink.