Manufacturing process of instant fish using raw fish and instant fish thereof

摘要

The present invention relates to a method for preparing fish as an instant food using a drying and low-temperature aging method, and more particularly, to a method for preparing fish as an instant food by removing the fishy flesh without adding a sweetener, The present invention relates to a method for preparing instant food using fishes capable of producing roast and a fish ready-to-eat food using the same. A method for preparing an instant food using fish according to the present invention comprises: a first step of cryopreserving a fish at -18 ° C; A second step of spreading the cryopreserved fish and thawing at 8 to 10 캜; A third step of removing the unfiltered portion of the thawed fish and pretreating the unfrozen portion; Washing the pretreated fish with water, and washing 4 kg of the pretreated fish with 4.5 liters of the water for 40 to 45 seconds; A fifth step of immersing the washed fish in a salt water having a concentration of 4% for 10 to 15 minutes for sterilization; A sixth step of removing the water of the sterilized fish to remove water; Drying the dried fish at 16 to 18 캜 for 5 to 7 hours by cold air drying; Drying the cold air-dried fish at a low temperature of 5 to 7 ° C; A ninth step of vacuum-packing the fish aged at low temperature with a wrapping paper composed of polypropylene (PP) on the inner surface; 10) rapidly freezing the vacuum-packed fish at -40 ° C; And storing the rapidly frozen fish in a product warehouse at -20 to -18 ° C.