2. Northeastern cuisine is characterized by multi-flavor, distinct saltiness and sweetness, extensive materials, full heat, rich flavor, strong color and flavor, crisp and crisp, and the cooking methods are stir-frying, frying, roasting, steaming and stewing, with stir-frying, frying, sauce and stewing as the main features. Northeast cuisine pays attention to being bold and enjoyable, so the color in the color and fragrance can hardly enter the hall (the side dishes are single, generally there are only two or three kinds of ingredients, and only simple seasonings such as onions and peppers are used, so the dishes are not good).