1. The cowpea is blanched in boiling water and diced.
2. Dice the ham.
3. Take out the assorted vegetables from the refrigerator and put them at room temperature.
4. Heat oil and sauté chopped shallots and garlic on low heat.
5. Add diced ham and stir fry.
6. Put assorted vegetables and stir fry.
7. Add cowpeas and stir-fry evenly, then add sugar and a small amount of salt.
8. The sweet fragrance is slightly salty, and the bright color is best for summer.
