Making method for sour fermented fishes

A production method and technology for sour anchovies, which are applied in the fields of using chemicals to preserve meat/fish, food ingredients as taste improvers, food ingredients as taste improvers, etc. The effect of shortening the fermentation production cycle, improving the intensive processing and comprehensive utilization rate, and saving manpower and material resources

Pending Publication Date: 2020-05-15
DALIAN POLYTECHNIC UNIVERSITY
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Sour pickled fish is fermented with carp or grass carp as the main ingredient and added with salt and pepper. It is a fermented dish with unique flavor. The fermentation environment and methods are different, resulting in uneven quality of naturally fermented sour pickled fish and strong randomness
Moreover, although the flavors of each family are different, the processing techniques are similar. They are all farm-style production without uniform standards. There are very few sour pickled fish products in the market. People in other regions cannot enjoy this unique flavor of sour fish products. Therefore, a kind of sour pickled fish with uniform production process standard, easy control of fermentation cycle, convenient transportation and circulation, safe and harmless is in urgent need of development

Method used

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  • Making method for sour fermented fishes
  • Making method for sour fermented fishes
  • Making method for sour fermented fishes

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preparation example Construction

[0042] The preparation method of Tujia sour pickled fish of the present invention will be realized according to the following steps:

[0043] 1. Preparation of starter

[0044] The starter is composed of one or more of Lactococcus subsp. lactis, Lactococcus lactis, Lactobacillus plantarum and Lactobacillus fermentum combined in different proportions.

[0045] 2. Raw material pretreatment: take raw fish, remove fish scales, viscera and gills, wash and drain with clean water, and obtain fish A;

[0046] 3. Apply salt: apply salt on the outer surface and the inner side of the abdominal cavity of the fish A described in step S1, the weight of the salt is 5% to 25% of the weight of the fish A, and the fish B is obtained;

[0047] 4. Remove fishy smell: mix white wine and sugar, apply evenly on the surface and inside of fish B mentioned in step 3, drain the blood, and place it at room temperature for 1 to 3 hours to get fish C; the weight of the sugar is the weight of step 3. 0.2%...

Embodiment 1

[0058] Determination of the main microorganisms in the fermentation process of sour pickled fish

[0059] Sampling was taken from the naturally fermented sour fish meat and fermentation juice, the strains were isolated by means of plate streaking and restriction medium screening, and then the 16s microbial community analysis was carried out, and the main microorganism was Lactococcus lactis subspecies lactis (Lactococcus lactis subsp.1actis), Lactococcus lactis (Lactococcus lactis), Lactobacillus plantarum (Lactobacillus plantarum), Lactobacillus fermentum (Lactobacillus fermentum), etc., among which the proportion of these microorganisms reaches more than 95%, it is determined to be sour fish The main microorganisms in the fermentation process.

Embodiment 2

[0061] A kind of preparation method of sour pickled fish, comprises steps:

[0062] S1. Raw material pre-treatment: select a single grass carp with a weight of more than 300 grams, remove the scales, viscera and gills, wash with water; then drain and dry to obtain fish A;

[0063] S2, apply salt: apply salt on the outer surface and the inner side of the abdominal cavity of the fish A described in step S1, the weight of the salt is 5% of the weight of the fish A, and the fish B is obtained;

[0064] S3, remove fishy smell: mix white wine and sugar, apply evenly on the surface and inside of the fish B mentioned in step S2, drain the blood, and place it at room temperature for 1 hour to get fish C; the weight of the white sugar is the weight of the fish B mentioned in step S1 0.2% of the weight of the fish A, and the amount of white wine is 1% of the weight of the fish A described in step S1;

[0065] S4, seasoning: take ginger and cut into 3mm 3 Ginger, take dried chili powder...

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Abstract

The invention discloses a making method for sour fermented fishes. Freshwater fishes are taken as raw materials; scales, viscera and fish gills are removed; the fishes are cleaned with clean water andare drained off; the cleaned fishes undergo processes of salt application, fishy flavor removal and flavoring; a bacteria solution is added; and the flavored fishes are put at 10-15 DEG C and undergoes hermetic fermentation for 7-20 days to obtain the sour fermented fishes; bacteria of the bacteria solution are more than one of lactococcus lactis subsp. lactis, lactococcus lactis, lactobacillus plantarum and lactobacillus fermenti; and the sour fermented fishes and sour liquid obtained by fermentation are mixed-packaged to obtain sour fermented fish products. The invention provides a typicalfermented fish processing technique capable of realizing industrial production; the flavor and the texture of the products highlight product features of "sour fermented fishes" of minorities includingTujia minority, Dong minority, Miao nationality and the like; rapid fermentation production of a large number of fermented fishes can be realized, so that the deep processing rate and the comprehensive utilization rate of the freshwater fishes are improved; a foundation is laid for developing freshwater fish products which are safe, sanitary, convenient and nutrient; and the blank of industrial production of the sour fermented fishes in the market is filled.

Description

technical field [0001] The invention relates to the technical field of food processing, in particular to a method for processing fermented fish known as sour pickled fish in residential areas of ethnic minorities such as Tujia, Miao and Dong. Background technique [0002] Vinegar is one of the ancient Chinese cooking techniques and a method of preserving meat in ancient times. "Vinegar, brewing is also brewed with refined salt grits, and all fish can be stored." Now the folk traditions of the Dong, Tujia and Miao people in Hubei, Guizhou, Guangxi and other places are all called vinegar meat. Among them, vinegar fish is the most delicious. Delicious, with a unique flavor of slightly sour, slightly spicy and full-bodied, with a mellow aftertaste, it can be served with wine and rice. [0003] Sour pickled fish is fermented with carp or grass carp as the main ingredient and added with salt and pepper. It is a fermented dish with unique flavor. The fermentation environment and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L17/00A23L23/00A23L27/24A23L5/20A23B4/22
CPCA23L17/65A23L23/00A23L27/24A23L5/27A23B4/22A23V2002/00A23V2200/14A23V2200/16
Inventor 杜明王泽晗王震宇于翠平万贺飞董亮孙黎明姜鹏飞
Owner DALIAN POLYTECHNIC UNIVERSITY
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