1. Soaked soy beans in the morning
2. Peel and wash sweet potatoes
3. Cut into small pieces and soak in water. After the water is boiled in an earthen pot, add soybeans, sweet potatoes, and shredded coconut, and boil for half an hour
4. Shell powder soaked in water
5. Red dates and dried longan ready
6. Add shell powder and dried red dates and longan and cook for ten minutes, then cook for five minutes on medium heat, add brown sugar and cook for two minutes to turn off the heat
7. Personally, I like to add Yiweiji coffee milk before drinking. It has a strong milky flavor and is particularly fragrant.
