2. The apple is seeded and cut into small pieces.

3. Citrus is partially peeled (partially peeled) and cut into small pieces or round pieces.

4. Cut the passion fruit in half and take soup, pulp and seeds.

5. Put all the fruit raw materials into the pot and add water.

6. Bring the fire to a boil, then turn to low heat and continue to cook for about 15-20 minutes.

7. Add passion fruit and sugar, dissolve sugar and boil.