Poached shrimp can be cooked over medium heat for 3-4 minutes, as follows:

Ingredients: 400 grams of prawns, 8 shredded ginger, 40 ml of cooking wine, vinegar and soy sauce.

1. Wash the prepared prawns with clean water and set aside.

2. Add cold water to the pot and put the prepared prawns into the pot.

3. Sprinkle the chopped ginger directly into the pot.

4. Pour in appropriate amount of cooking wine.

5. Then turn up the heat, cover the pot, and cook over medium heat for 3 to 4 minutes.

6. Pick up the pan and put it on a plate.