Food containing rich asparagus protein

A technology of asparagus protein and products, which is applied in the food field rich in asparagus protein, can solve the problems of reduced gel performance, poor flavor, and quality deterioration, so as to improve gel performance and water retention, maintain The effect of freshness and stable quality

Inactive Publication Date: 2015-05-20
FUZHOU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This patented technology uses an enzyme called Transgelatin that helps create strong bonds between proteins found naturally within seafood tissue (Asparaigas) during cooking or frying process. These connections help make it stronger than traditional methods like adding gluten ingredients into food products without losing their original texture and appearance. Additionally, this new method allows for more efficient production processes while improving the shelf life of processed marine organisms due to its ability to store them over time at room temperature.

Problems solved by technology

This patented technical problem addressed in this patent relates to producing frozen Surface Different types of Protein called phytosulfonucleate (PSU), along with various methods for extracting PSUs from different sources like saliva or seawage mice.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] A fish ball rich in asparagus protein uses the following raw materials and formula: fish meat: 1kg, potato starch: 80g, asparagus protein: 150g, granulated sugar: 40g, salt: 20g, monosodium glutamate: 4g, ginger juice: 4g , pepper powder: 2g, compound phosphate: 8g, transglutaminase: 40g, carrageenan: 8g, sodium bicarbonate: 5g, ice water: 50ml.

[0030] The production steps are as follows:

[0031] (1) Asparagus protein extraction: take an appropriate amount of fresh asparagus, wash and drain, add distilled water according to the ratio of solid to liquid of 1:17, put it in a blender and grind it, add NaOH to the crushed sample, adjust the solution The concentration of NaOH is 0.2mol / L. After leaching in a shaker at 60°C for 2h, use a high-speed refrigerated centrifuge at 10,000r / min, centrifuge at 4°C for 20min, take the supernatant, adjust the pH to 3.5, and use 10,000rr after standing for 30min. / min, centrifuge at 4°C for 15 minutes, take the precipitate, and di

Embodiment 2

[0047] The raw materials and formula of a fish steak rich in asparagus protein are as follows: fish meat: 1kg, potato starch: 100g, asparagus protein: 100g, sugar: 30g, salt: 30g, monosodium glutamate: 4g, ginger juice: 4g , pepper powder: 2g, compound phosphate: 5g, transglutaminase: 20g, carrageenan: 5g, sodium bicarbonate: 4g, ice water: 100ml.

[0048] The production steps are as follows:

[0049] (1) Asparagus protein extraction: take an appropriate amount of fresh asparagus, wash and drain, add distilled water according to the ratio of solid to liquid of 1:17, put it in a blender and grind it, add NaOH to the crushed sample, adjust the solution The concentration of NaOH is 0.2mol / L. After leaching in a shaker at 60°C for 2h, use a high-speed refrigerated centrifuge at 10,000r / min, centrifuge at 4°C for 20min, take the supernatant, adjust the pH to 3.5, and use 10,000rr after standing for 30min. / min, centrifuge at 4°C for 15 minutes, take the precipitate, and dissolv

Embodiment 3

[0065] The raw materials and formula of a kind of jelly rich in asparagus protein are as follows: composite gelling agent: 0.5g (konjac gum: xanthan gum: carrageenan=2:1:1), white sugar: 6g, citric acid: 0.5 g. Asparagus protein: 1g, water: 100ml.

[0066] The production steps are as follows:

[0067] (1) Asparagus protein extraction: take an appropriate amount of fresh asparagus, wash and drain, add distilled water according to the ratio of solid to liquid of 1:17, put it in a blender and grind it, add NaOH to the crushed sample, adjust the solution The concentration of NaOH is 0.2mol / L. After leaching in a shaker at 60°C for 2h, use a high-speed refrigerated centrifuge at 10,000r / min, centrifuge at 4°C for 20min, take the supernatant, adjust the pH to 3.5, and use 10,000rr after standing for 30min. / min, centrifuge at 4°C for 15 minutes, take the precipitate, and dissolve the precipitate with distilled water to obtain the asparagus crude protein solution;

[0068] (2)

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PUM

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Abstract

The invention discloses a food containing rich asparagus protein and belongs to the field of food processing. A minced-fish product comprises the following components in parts by weight: 10 parts of fish meat, 6-10 parts of potato starch, 10-15 parts of asparagus protein, 3-6 parts of granulated sugar, 2-4 parts of salt, 0.2-0.4 part of transglutaminase, 0.5-1.0 part of carrageenan, 0.4-0.8 part of sodium bicarbonate, 0.4-0.8 part of composite phosphate, 5-10 parts of iced water and 0.7-1.0 part of seasoning liquid. The asparagus is crushed by using a masher, alkali extraction and acid precipitation are utilized for extracting the asparagus protein. The minced fish product containing rich asparagus protein is rich in nutrition, high in protein content, resistant in storage resistance, good in gelling property and good in mouthfeel, well maintains the freshness of raw fish, can provide stable-quality materials for the processing industry of the minced fish product and has wide market prospect.

Description

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Claims

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Application Information

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Owner FUZHOU UNIV
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