Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Pseudosciaena crocea frozen conditioning food having fermentation aroma

A technology of frozen conditioning and large yellow croaker, which is applied to food freezing, bacteria used in food preparation, and meat/fish preservation through freezing/cooling, etc. It can solve the problems of processing varieties, single taste, fierce market competition, and insufficient stamina. Achieve the effect of firm and elastic meat, reduce fishy smell and improve flavor

Inactive Publication Date: 2019-07-19
FUJIAN AGRI & FORESTRY UNIV
View PDF4 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the field of farmed large yellow croaker processing, the current large yellow croaker processing is mainly based on primary processed products such as chilled products or fresh frozen products, and the deep-processed products are mainly semi-dried large yellow croaker (yellow croaker), bad yellow croaker, and smoked large yellow croaker. Although these deep-processed products can also improve the meat quality of farmed large yellow croaker to a certain extent, there are also processing varieties, single taste, serious product homogeneity, fierce market competition and increasingly saturated market, and the processing industry will drive the upstream breeding industry to appear. Insufficient stamina

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Pseudosciaena crocea frozen conditioning food having fermentation aroma

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] 1. Pre-treatment of fish: After removing the gills, scales and viscera of fresh large yellow croakers, slice them with a knife, wash and drain them for later use;

[0017] 2. Preparation of Leuconostoc enterococci and Lactobacillus plantarum starter: respectively activate Leuconostoc enterocolitica strains and Lactobacillus plantarum strains under aseptic conditions and conventional expansion culture, respectively obtain live The number of bacteria reached 10 9 Leuconostoc enterica culture broth starter and Lactobacillus plantarum broth starter with more than CFU / g;

[0018] 3. Preparation of lactic acid bacteria (Leuconostoc enterococci, Lactobacillus plantarum) fermentation coupling transglutaminase treatment solution: take the starter in step 2, add transglutaminase, salt, glucose, calcium carbonate and water to prepare Treatment liquid; the formula of treatment liquid is as follows: Leuconostoc enterococci fermentation agent 0.5% (weight ratio, w / w); Plantarum lact...

Embodiment 2

[0027] 1. Pre-treatment of fish: after thawing, removing gills, scales and viscera, the frozen large yellow croaker is sliced ​​with a knife, washed and drained for later use;

[0028] 2. Preparation of Leuconostoc enterococci and Lactobacillus plantarum starter: respectively activate Leuconostoc enterocolitica strains and Lactobacillus plantarum strains under aseptic conditions and conventional expansion culture, respectively obtain live The number of bacteria reached 10 9 Leuconostoc enterica culture broth starter and Lactobacillus plantarum broth starter with more than CFU / g;

[0029] 3. Preparation of lactic acid bacteria (Leuconostoc enterococci, Lactobacillus plantarum) fermentation coupling transglutaminase treatment solution: take the starter in step 2, add transglutaminase, salt, glucose, calcium carbonate and water to prepare Treatment liquid; the formula of treatment liquid is as follows: Leuconostoc enterococci fermentation agent 0.8% (weight ratio, w / w); Lactobac...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a pseudosciaena crocea frozen conditioning food having fermentation aroma. The pseudosciaena crocea frozen conditioning food having fermentation aroma is made through the steps of with fresh or chilled or frozen pseudosciaena crocea as a raw material, performing treatment of removing gills, removing scales, removing internal organs, performing dissecting, performing cleaning and the like, performing fermentation with lactic acid bacteria (leuconostoc mesenteroides and lactobacillus plantarum) to cooperate with transglutaminase treatment, performing seasoning with a vacuum rolling and seasoning technique, performing quick-freezing with an instant freezer and performing packaging so as to obtain the pseudosciaena crocea frozen conditioning food having fermentation aroma.

Description

technical field [0001] The invention relates to the technical field of frozen-conditioned food processing, in particular to a processing method for frozen-conditioned and cultured large yellow croaker. Background technique [0002] Large yellow croaker (Pseudosciaena crocea) is one of the four marine economic fish in my country. Large yellow croaker is favored by Chinese consumers because of its tender and delicious meat and rich nutrition. Over the past half century, due to overfishing, environmental changes and other factors, wild large yellow croaker resources have been very scarce. Thanks to the breakthrough in artificial breeding technology of large yellow croaker and the development of cage culture technology, the aquaculture industry of large yellow croaker has developed rapidly. In 2016, the annual output of large yellow croaker farmed reached 165,000 tons, of which the main production area in Fujian accounted for nearly 90%. my country's largest seawater cultured f...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): A23L17/10A23L17/00A23L27/00A23L5/20A23B4/06
CPCA23L17/10A23L17/65A23L27/00A23L5/25A23L5/28A23B4/06A23V2002/00A23V2400/169A23V2400/321A23V2300/20
Inventor 程文健陈丽娇吴曼铃
Owner FUJIAN AGRI & FORESTRY UNIV
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products