1. Potatoes washed
2. Sliced shallots and dried chilies
3. Grate the potatoes for use
4. Bring the water to a boil, put the potato shreds in the pot and cook for a minute or two, which is conducive to quick-frying
5. Put the boiled potato shreds in cold water
6. Add green onions and chilies when the oil is cooked
7. Stir fry the green onions for a fragrance, add the potato shreds, stir fry, and pour a little vinegar when it comes out of the pan
8. The dish is out
Tips:The vinegar must wait until the potato shreds are cooked.
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