CN1137634C - Flexible packaged foods of freshwater fish and preparation process thereof - Google Patents

Abstract

The present invention discloses a soft package food of fresh-water fishes and a processing method thereof. The processing method for the soft package foods of fresh-water fishes comprises the following steps: cleaned fresh-water fishes are soaked by salt, fresh ginger, fresh spring onion sections, spirit, yellow wine, soyabean sauce, etc. The fishes are fried and cooked after a large amount of mucus exudes; then the cooked fishes are packed and sterilized. Thereby, the product of the present invention is obtained. The product has attractive color, good mouth feel but no foreign odor. The method has good effect on improving the quality of the fresh-water fishes and has simple technology and easy operation.

Description

A kind of flexible packaged foods of freshwater fish and processing method thereof

The invention belongs to food and food processing field, relate to a kind of flexible packaged foods of freshwater fish, also relate to the processing method of described flexible packaged foods of freshwater fish.

Commercially available flexible packaged foods of freshwater fish generally has peculiar smell, as some bad flavors such as Earthy Tastes when edible at present.The generation of these bad flavors is main relevant with the feed of fish survival environment and nursing.When water quality was subjected to polluting, fish very easily absorbed the chemical substance around it and produces the bad flavor material; When if the feed of hello fish is cereal, also can make fish produce bad flavor.Existing process technology is not removed these bad flavors, and the color and luster of finished product can not be satisfactory.The consumer suspects to flexible packaged foods of freshwater fish, and product can not be promoted.

The objective of the invention is at the deficiencies in the prior art, a kind of flexible packaged foods of freshwater fish of quality improving is provided, this food free from extraneous odour, color and luster is tempting, and is delicious in taste, and profile is neat, is easily accepted by the consumer.Meet the requirement of food " color, shape ", the present invention also aims to provide a kind of processing method of flexible packaged foods of freshwater fish, this method can thoroughly be removed the bad flavor flavor in the fish body, and product quality is improved a lot, simultaneously, improved the color and luster of product.This method technical process is simple, easy to operate.

The object of the present invention is achieved like this:

A kind of flexible packaged foods of freshwater fish, this flexible packaged foods of freshwater fish is made by following method: will except that scale, the gill, internal organ, clean fresh-water fishes are put into container, the salt that adds fish weight 0.5～3%, 3% fresh ginger sheet, 5% bright onion parts, 1～3% liquor, 0.1～0.3% yellow rice wine, 0.1～0.3% dark soy sauce, stir dipping after 2 hours, carry out friedly, take out the back, add condiment by cooking local flavor difference, pack after roasting or stewed through burning or smoking, sterilizing gets final product.

A kind of flexible packaged foods of freshwater fish processing method, comprise cleaning, dipping, fried, semi-finished product are made, vacuumize processing steps such as packing and sterilization, it is characterized in that described impregnation technology be with fish soaking in following batching, the each component of batching is with the fish weight percent meter, it is as follows to fill a prescription:

Salt 0.5～3% fresh ginger sheet 3% bright onion parts 5%

Liquor 1～3% yellow rice wine 0.1～0.3% dark soy sauce 0.1～0.3% soaked 2 hours, had a large amount of mucus to ooze out to the fish body.

The alcoholic strength of described liquor is 48～65%.

Flexible packaged foods of freshwater fish of the present invention, mouthfeel is good, does not have any peculiar smell, and color and luster is a kind of yellow that can cause people's appetite, meets the psychology of mass consumption.The processing method of flexible packaged foods of freshwater fish of the present invention is very easily removed peculiar smell in the fish body, and has improved fresh-water fishes " color " aborning, product quality is significantly improved, and process is uncomplicated, cost is low, easy and simple to handle, easily implement.

Embodiment 1: soft vacuum package stews carp in clear soup

With raw material scale, internal organ, the gill, the dried 100kg of weighing of control puts into container and is sprinkled into salt 0.5kg equably after cleaning, fresh ginger sheet 3kg, bright onion parts 5kg, alcoholic strength is the liquor 1kg of 48 degree, yellow rice wine 0.3kg, dark soy sauce 0.3kg, stirred once in per 30 minutes, various batchings are fully mixed with the flesh of fish, after 2 hours, have a large amount of black mucus to ooze out in the fish body, carry out the semi-finished product making after removing mucus: elder generation is fried, pull the back seasoning out, put into low amounts of water and heat stewed boiling, pull out to going out flavor, vacuumize packing, sterilization is finished product.

Embodiment 2: smoke the flavor silver carp

Raw material is scaled internal organ, the gill, cleaning and controlled drying moisture content, the 100kg that weighs puts into container, is sprinkled into salt 3kg equably, fresh ginger sheet 3kg, bright onion parts 5kg, liquor 3kg, yellow rice wine 0.1kg, dark soy sauce 0.1kg, stirred once in per 30 minutes, and various batchings were fully mixed, after 2 hours with the flesh of fish, there is a large amount of black mucus to ooze out in the fish body, carry out the semi-finished product making after removing out mucus: earlier fried, seasoning after pulling out is put into pot and is stir-fried to going out flavor, seasoning and put into water and smoke and boil again, pull out, vacuumize packing, be finished product after the sterilization.

Claims (3)

1. flexible packaged foods of freshwater fish, this flexible packaged foods of freshwater fish is made by following method: will except that scale, the gill, internal organ, clean fresh-water fishes are put into container, the salt that adds fish weight 0.5～3%, 3% fresh ginger sheet, 5% bright onion parts, 1～3% liquor, 0.1～0.3% yellow rice wine, 0.1～0.3% dark soy sauce, stir dipping after 2 hours, carry out friedly, take out the back, add condiment by cooking local flavor difference, pack after roasting or stewed through burning or smoking, sterilizing gets final product.

2. flexible packaged foods of freshwater fish processing method, comprise cleaning, dipping, fried, semi-finished product are made, vacuumize processing steps such as packing and sterilization, it is characterized in that described impregnation technology be with fish soaking in following batching, the each component of batching is with the fish weight percent meter, it is as follows to fill a prescription:

Salt 0.5～3% fresh ginger sheet 3% bright onion parts 5%

Liquor 1～3% yellow rice wine 0.1～0.3% dark soy sauce 0.1～0.3% soaked 2 hours, had a large amount of mucus to ooze out to the fish body.

3. a kind of flexible packaged foods of freshwater fish processing method according to claim 2, the alcoholic strength that it is characterized in that described liquor is 48～65%.