A kind of preparation method of rock sugar preserved loquat fruit
A production method and technology of loquat, applied in confectionery, confectionery industry, food science, etc., can solve the problems of phlegm, heat generation, and getting angry, and achieve the effect of transparent color, increased hardening time, and soft texture
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Examples
Embodiment 1
[0028] A preparation method of rock sugar preserved loquat fruit, comprising the following steps:
[0029] 1) Raw material selection: select eight-mature loquat fruits that are insect-free and non-rotten;
[0030] 2) Cleaning: Clean the loquat fruit with clean water;
[0031] 3) Peeling and pitting: Soak the loquat fruit in 10% food-grade sodium hydroxide solution for 5 minutes, rinse off the residual skin residue and sodium hydroxide solution; then divide the loquat into four parts and remove the pit;
[0032] 4) Hardening: Mix 2% calcium chloride, 0.2% sodium sulfite, 0.3% ascorbic acid, 0.2% alum and 0.5% NaCl to make a hardening agent; put the pitted loquat pulp into the hardening agent Medium treatment 20h;
[0033] 5) Blanching: Blanch the hardened loquat in boiling water 4 times its weight for 10 minutes until the pulp softens slightly, remove it, cool it in cold water, and drain the water;
[0034] 6) Sugaring: Take 70% rock sugar of the pulp weight, use 40% of the ...
Embodiment 2
[0040] A preparation method of rock sugar preserved loquat fruit, comprising the following steps:
[0041] 1) Raw material selection: select nine-ripe loquat fruit that is insect-free and non-rotten;
[0042] 2) Cleaning: Clean the loquat fruit with clean water;
[0043] 3) Peeling and removing the core: Soak the loquat fruit in a food-grade sodium hydroxide solution with a mass fraction of 15% for 4 minutes, rinse off the residual skin residue and sodium hydroxide solution; divide the loquat into four parts, and remove the core;
[0044] 4) Hardening: Mix 3% calcium chloride, 0.2% sodium sulfite, 0.3% ascorbic acid, 0.3% alum and 0.5% NaCl to make a hardening agent; put the pitted loquat pulp into the hardening agent Medium treatment 15h;
[0045] 5) Blanching: Blanch the hardened loquat in boiling water 4 times its weight for 6 minutes until the pulp softens slightly, remove it, cool it in cold water, and drain the water;
[0046] 6) Sugaring: Take 80% rock sugar of the p...
Embodiment 3
[0052] A preparation method of rock sugar preserved loquat fruit, comprising the following steps:
[0053] 1) Raw material selection: select nine-ripe loquat fruit that is insect-free and non-rotten;
[0054] 2) Cleaning: Clean the loquat fruit with clean water;
[0055] 3) Peeling and pitting: Soak the loquat fruit in 20% food-grade sodium hydroxide solution for 3 minutes, rinse off the residual skin residue and sodium hydroxide solution; divide the loquat into four parts, and remove the pit;
[0056] 4) Hardening: Mix 5% calcium chloride, 0.2% sodium sulfite, 0.3% ascorbic acid, 0.2% alum and 0.5% NaCl to make a hardening agent; put the pitted loquat pulp into the hardening agent Medium treatment 18h;
[0057] 5) Blanching: Blanch the hardened loquat in boiling water 4 times its weight for 5 minutes until the pulp softens slightly, remove it, cool it in cold water, and drain the water;
[0058] 6) Sugaring: Take 70% rock sugar of the pulp weight, use 40% of the total rock s...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
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