Sweet Potato and Ginger Soup
1.
Three main ingredients
2.
Peel the sweet potatoes and cut into pieces with a hob
3.
Sliced ginger
4.
Put the sweet potatoes in the pot and add the right amount of water
5.
After the high heat is boiled, turn to low heat and cook for 5 minutes
6.
Add ginger slices and continue cooking
7.
Put rock candy
8.
Cook until the sweet potatoes are soft and rotten