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

Manufacturing method of crystal grapefruit

A manufacturing method and technology of pomelo, applied in confectionery, confectionery industry, food science, etc., can solve problems such as waste of resources, pollution of the environment, heavy bitterness, etc., achieve reduced concentration, good nutrients and biologically active substances, and increase The effect of the threshold

Inactive Publication Date: 2010-08-04
HUBEI UNIV OF TECH
View PDF3 Cites 15 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because the bitterness of pomelo peel is too strong, except a small amount is used for candied fruit processing, a large amount of pomelo peel is thrown away as garbage, which pollutes the environment and causes a great waste of resources

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
  • Manufacturing method of crystal grapefruit
  • Manufacturing method of crystal grapefruit

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0023] The manufacturing method of crystal huyou in the embodiment of the present invention, first cut huyou peel into cubes or shreds, then carry out microwave debittering treatment under alkaline conditions, reduce the bitterness of huyou peel through honey hardening, and keep the huyou peel It has excellent shape and transparency, and β-cyclodextrin molecular embedding is used to achieve further debittering effect. Finally, a gel agent is added to make a soft and elastic transparent food containing pomelo peel.

[0024] The concrete steps of the manufacture method of the embodiment of the present invention crystal pomelo are as follows:

[0025] 1. Selection and classification

[0026] After the raw materials enter the factory, they are inspected according to the product quality requirements, discarding diseased fruit, immature fruit, dead fruit, ov...

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 manufacturing method of a crystal grapefruit, which aims at solving the problem that the grapefruit peel has strong bitterness and is inedible. The manufacturing method comprises the following steps: using microwaves to debitterize under the alkaline condition, processing with sugary ingredients of sucrose and fructose dextrose syrup, embedding with beta-cyclodextrin molecules to further debitterize, and finally adding gelata to prepare into a spongy transparent food which contains the grapefruit peel and is soft in texture. The invention has the following advantages: instead of the method of completely removing the bitter substances in the grapefruit, the reasonable recipe design and process conditions are adopted, especially the microwave debitterizing, the processing with sugary ingredients and the beta-cyclodextrin embedding processes, decreases the bitter substances of the grapefruit peel, effectively raises the threshold value of the bitterness, and enables the product to have favorable flavor and texture and better preserve the nutritious substances and the biological active substances of the grapefruit. The gellan gum added to the gelata can enhance the elasticity of the product and improve the transparency of the product; and what's important, the gelata is very stable under the acidic condition.

Description

technical field [0001] The invention relates to a method for manufacturing crystal pomelo, which belongs to the technical field of comprehensive food processing. Background technique [0002] According to relevant information, Huyoupi has similar effects to the traditional Chinese medicine Huajuhong. "Pharmacopoeia of the People's Republic of China": "Huaju is red, pungent, bitter, warm, and returns to the lung and spleen meridian. It has the functions of dispelling cold, dampness, benefiting qi, and eliminating phlegm. Evil ruffians are stuffy." Therefore, the development of a kind of Huyou peel food with both medicine and food has broad market prospects. [0003] Many families in North America, Europe and Japan regard pomelo as a must-have fruit for breakfast. About half of the pomelo in the world is processed into fruit juice, and only a small amount is processed into canned pomelo syrup, pomelo tea drinks and other products. During the processing of these products, pom...

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): A23G3/48
Inventor 姚晓玲宋卫江
Owner HUBEI UNIV OF TECH
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