half an hour
Soak sweet potato flour in advance for more than 6 hours.
After soaking, heat the water in the pot, add salt, soy sauce, and sweet potato powder, and cook for five minutes. Take out and put in cold water for later use.
Wash the spinach, add salt to the hot water in the pot, blanch the spinach, and set aside.
Blanch the shiitake mushrooms, cut into thin slices, shred the carrots and onions for later use.
Pour a little cooking oil into the pan, stir-fry carrots and onions over low heat.
Then put the shiitake mushrooms, stir fry a few times and add spinach. Add garlic and syrup and stir fry.
Low heat, add sweet potato powder, pour in some soy sauce and salt. Add sesame oil and stir fry a few times. Put on a plate and sprinkle white sesame seeds.