1. Main ingredients: loofah, sweet potato soup powder.
2. Soak the sweet potato soup powder in water for about 1 hour.
3. Peel, wash and cut the loofah.
4. Heat oil in a pan and sauté the chopped green onions.
5. Add the loofah sticks and stir-fry evenly.
6. Cook soy sauce.
7. Bring an appropriate amount of water to a boil and cook until the loofah is cooked through.
8. Season with salt and MSG. Add the soaked sweet potato soup powder.
9. Bring to a boil to turn off the heat.
10. Put it out of the pot and put it in a bowl.
