Cooking Steps

1. 

   Step1:Peel the potatoes first, then shred them with a wire cutter and swipe them in the wate

2. 

   Step2:Then prepare dried onion, pepper, salt, salt, vinegar, sugar and mushroom sauce, put some oil in the pot, when it's slightly hot, put pepper, pepper, shredded potatoes in the pot, stir fry for a while, then put onion and salt, sugar and vinegar in the pot, then stir fry again, put mushroom sauce in the pot, then stir fry with the spatula

3. 

   Step3:In the end, delicious and good-looking sauce, spicy and sour potato slices will be out of the pot