Crayfish-flavored margarya melanioides rice noodle sauce packet and preparation method thereof

The invention discloses a crayfish-flavored river snail rice noodle sauce bag which comprises the following raw materials in parts by weight: 400-600 parts of crayfish, 500-700 parts of edible vegetable oil, 5-15 parts of garlic, 5-15 parts of ginger, 2-8 parts of Chinese prickly ash, 5-15 parts of dried chili, 5-15 parts of oyster sauce, 5-15 parts of light soy sauce, 1-3 parts of fermented bean curd, 30-80 parts of Chinese prickly ash oil, 2-10 parts of chicken essence, 5-15 parts of Baijiu, 10-30 parts of hotpot condiment, 1-5 parts of citric acid, 0.1-1 part of CaCl2, 1-3 parts of papain, 3-5 parts of edible salt and 1-3 parts of potassium sorbate. The invention further discloses a preparation method of the crayfish-flavored margarya melanioides rice noodle sauce bag. The margarya melanioides rice noodle sauce bag with the crayfish flavor has the advantages that the earthy smell of the crayfish is removed, the taste is spicy, fresh and fragrant, and the sauce flavor is good in overall fragrance, taste and