Choke fried shredded potato is a famous flavor dish in Zhejiang, belonging to the Zhejiang cuisine, the main ingredient is shredded potato, seasoned with cooking wine, monosodium glutamate (MSG), salt, soy sauce, vinegar, sugar and pepper. Sour and spicy shredded potatoes is a Sichuan dish, bright color, sour and spicy, with simple ingredients, easy to learn and do, the ingredients are potatoes, chili peppers, white vinegar, auxiliary ingredients for the green onion, oil, salt, chicken essence and other seasonings.