1. Wash the wax gourd, peel it and cut it into small pieces. Don't cut the wax gourd too big, just two pieces of mahjong tiles, otherwise it won't cook well.

2. When the pan is hot, pour a little more oil than usual and add onion. It would be better to oil the wax gourd first. Considering the health factors, put a little more oil on the surface of wax gourd.

3. Add wax gourd, stir fry until the surface is covered with oil, and stir fry for two minutes.

4. Add stocks. If there is no original soup, add water without adding materials. At the same time, add thick soup treasure, add two to three spoonfuls of soy sauce and half a teaspoon of sugar, and cook until the melon is soft, which takes about 15 minutes.

5. When the wax gourd becomes transparent, put some salt to taste, sprinkle some parsley and turn off the fire.