The blanching time of shredded potatoes is about 2 minutes. Generally, after blanching, the effect of removing starch is better, and it will have a more crisp taste when cooking.

Ingredients: potato 1 piece, 2 green peppers, 4 small red peppers, 5 dried red peppers, a little pepper, white vinegar, oil, sugar, salt, ginger and chicken essence.

The practice of hot and sour potato shreds:

1, peel the potatoes and cut them into slices, then shred the peppers.

2. Cut the potato chips into filaments and soak them in cold water several times to wash off the starch.

3, pour oil in the pot, first put the pepper to fry the fragrance and then remove the pepper.

4. Add shredded ginger and stir-fry all kinds of peppers.

5. Add the drained potato shreds and fry together.

6, add white vinegar, salt, sugar, stir-fry and add a little chicken essence.