Preparation method of frozen freshwater minced fillets by taking silver carps as raw materials

Abstract

The invention discloses a preparation method of frozen freshwater minced fillets by taking silver carps as raw materials. The method comprises the following steps that (1) silver carp minced fillets are made; (2) processed minced fillets are weighed, and added with sugar, pyrophosphate and sodium tripolyphosphate, and the mixture is poured into a chopping machine to be chopped; (3) the minced fillets which are chopped uniformly enter into a filling machine to be formed, and products are placed directly into a film bag at the outlet of a forming machine; (4) packaged products are weighed, then each product is detected by a metal detector one by one; (5) qualified products which are detected by the metal detector are placed into a plate type quick-frozen machine to be frozen; (6) the frozen products are placed into cartons according to certain specifications, and sealed by adhesive tapes and put in a refrigerated storage to be refrigerated for sale. The preparation method disclosed by the invention solves sluggish sales of the silver carps, expands sales channels of the silver carps, provides a credible guarantee for massive breeding of the silver carps and improves the market share of the frozen freshwater minced fillets by taking the silver carps as the raw materials, and further meets production needs of domestic minced fillet products and frozen prepared foods.

Description

[0001] technical field [0002] The invention relates to a food processing method, in particular to a method for preparing frozen freshwater surimi with silver carp as raw material. Background technique [0003] Surimi products have the advantages of high protein, low fat, convenient and delicious, and easy to store, and frozen surimi is an intermediate raw material for processing various surimi products. Since the establishment of industrial scale production of frozen surimi in my country in 1984, there are now 16 production lines, mainly distributed in coastal cities. In recent years, the decline of marine fishery resources has made the utilization rate of equipment obviously insufficient. About 15,000 tons of frozen surimi must be imported from abroad every year to meet the needs of domestic surimi products and frozen prepared food production. However, the output of freshwater fish resources in my country is increasing year by year, but its processing degree is relativel...