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

Low-salt pickled fermented Allium chinense and processing method thereof

A processing method and a technology of scallions, which are applied in the field of low-salt pickled and fermented scallions and their processing, can solve the problems of high nitrite residues, unsafe products for consumption, and poor flavor of products, and achieve low sulfur dioxide content and edible Safe and unique ingredients

Inactive Publication Date: 2010-12-29
CHANGSHA TANTANXIANG FLAVORING FOOD +1
View PDF2 Cites 28 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It can solve the problems caused by high salt pickling, adding alum, and excessive use of sulfur dioxide in the traditional processing technology, such as large pollution, poor product flavor, long pickling time, high nitrite residue, unstable quality, and food consumption. Unsafe and other disadvantages

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

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Remove the fibrous roots of fresh stalks, leave 1.5-2cm of the above ground stems, rinse them with clean water repeatedly, then take 44 kg of washed fresh stalks, add 9.8 kg of salt, 45.3 kg of drinking water, and 0.4 kg of citric acid at 15°C. 0.3 kg of glacial acetic acid and 0.2 kg of sodium metabisulfite are pickled and fermented for 10 days; then the pickled and fermented lotus heads are rinsed with water for 1-2 times and drained, and the fermented lotus heads are marinated in drained water at 16°C. Add 8.5 kg of salt, 45 kg of drinking water, 0.3 kg of citric acid, and 0.2 kg of glacial acetic acid to the 46 kg of the first 46 kg, soaked and fermented for 32 days to make the second fermented lotus;

[0026] Take 0.25 kilograms of citric acid, 0.2 kilograms of glacial acetic acid, 4.5 kilograms of white sugar, and 0.05 kilograms of sweetener, add 95 kilograms of water at 88°C to dissolve it, cool it naturally to room temperature to make soup;

[0027] Choose dried red ...

Embodiment 2

[0030] Remove the fibrous roots of fresh stalks, leave 1.5-2cm of the above ground stems, rinse them with clean water repeatedly, then take 45.3 kg of washed fresh stalks, add 9 kg of salt, 45 kg of drinking water, and 0.3 kg of citric acid at 25°C. 0.25 kg of glacial acetic acid and 0.15 kg of sodium metabisulfite are pickled and fermented for 12 days; then the pickled and fermented lotus heads are rinsed 1-2 times with clear water and drained, and the fermented lotus heads are marinated in drained water at 25℃ Add 7.65 kg of salt, 42 kg of drinking water, 0.2 kg of citric acid, and 0.15 kg of glacial acetic acid to the first 50 kg, pickling and fermenting for 60 days to make the second fermented lotus;

[0031] Take 0.4 kilograms of citric acid, 0.3 kilograms of glacial acetic acid, 7.24 kilograms of white sugar, and 0.06 kilograms of sweetener, add 92 kilograms of water at 92°C to dissolve it, and cool it naturally to room temperature to make soup;

[0032] Choose dried red pepp...

Embodiment 3

[0035] Remove the fibrous roots of fresh stalks, leave 1.5-2cm of the above-ground stems, rinse them with clean water repeatedly, then take 46 kg of washed fresh stalks, add 9.4 kg of salt, 44 kg of drinking water, and 0.2 kg of citric acid at 20°C. 0.2 kg of glacial acetic acid and 0.2 kg of sodium metabisulfite are pickled and fermented for 11 days; then the pickled and fermented lotus heads are rinsed with water for 1-2 times and drained, and the fermented lotus heads are marinated in the drained water at 20°C. Add 9 kg of salt, 41.6 kg of drinking water, 0.2 kg of citric acid, and 0.2 kg of glacial acetic acid to the 49 kg of the first 49 kg, marinated and fermented for 45 days to make secondary fermented scallops;

[0036] Take 0.58 kilograms of citric acid, 0.34 kilograms of glacial acetic acid, 10 kilograms of white sugar, and 0.08 kilograms of sweetener, add 89 kilograms of water at 90°C to dissolve, then cool to make soup;

[0037] Choose dried red peppers with a length of...

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 low-salt pickled fermented Allium chinense and a processing method thereof. The pickled fermented Allium chinense is prepared by the steps of: taking a fresh Allium chinense; removing fibrous roots and washing; adding table salt, drinking water, glacial acetic acid, citric acid and sodium metabisulfite to carry out primary fermentation for 10 to 12 days; taking the fermented Allium chinense; adding the table salt, the drinking water, the glacial acetic acid and the citric acid to carry out secondary fermentation for 30 to 60 days; proportionally mixing the fermented Allium chinense in the second time with soup; then adding dried red pepper rings; and sterilizing and cooling. The product of the invention has stable quality and low content of sulfur dioxide with preferable preservation of color, brittleness and nutritious elements of the Allium chinense, and has longer shelf life.

Description

Technical field [0001] The invention relates to a kind of food, in particular to a low-salt pickled fermented lotus and a processing method thereof. Background technique [0002] The scientific name of scallion, is an annual perennial herb of the Allium genus Liliaceae. Mature scallions are big and plump, white and crystal clear, spicy and tender, and contain sugar, protein, calcium, phosphorus, iron, carotene, vitamin C and other nutrients. They are good cooking condiments and meals. It has the functions of increasing appetite, helping digestion, relieving qi, and strengthening the spleen and stomach. Hutou has formed an industry that has flowed into thousands of households through the market, appeared on the dining tables of many large hotels and hotels in many famous cities, and appeared in people's colorful lives. [0003] At present, the processing method of pickled scallops is mainly to use more than 20% salt for pickling to preserve the embryo, and to remove the high salt...

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): A23L1/218A23L19/20
Inventor 李罗明彭凤祥王非邹志良
Owner CHANGSHA TANTANXIANG FLAVORING FOOD
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

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com