Quick-frozen coarse grain dumplings and preparation method thereof

A production method and technology of coarse-grain dumplings, which are applied in the field of quick-frozen coarse-grain products and their production, can solve problems such as water loss, restrictions on the promotion and development of taro dumpling food, and easy cracking, so as to prevent water loss, enhance binding force, and hygroscopicity strong effect

Active Publication Date: 2011-10-12
罗晖
View PDF1 Cites 16 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among them, sweet potato starch, which is the main component, can only take on a viscous shape at a higher temperature, and it will "retreat" (moisture loss) after it is cooled. Therefore, sweet potato starch and t...

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

[0052] Take 6Kg of taro (taro) and 6Kg of tapioca starch.

[0053] Peel and wash the taro, boil it and smash it into mashed taro, add 3 / 5 amount of tapioca starch and hot water to the mashed taro, mix the above materials with a mixer into a uniform paste, and mix into a dough; Put the above-mentioned primary dough into a heater and steam to 100°C, add the remaining amount of tapioca starch and stir evenly, and form a secondary dough, and then put the secondary dough on a skin press to press into dumpling skins.

[0054] Wrap the dumpling skin and dumpling filling into dumplings, freeze for 10 minutes in a quick-freezing warehouse of -35 to -20°C, and package to obtain quick-frozen coarse grain dumplings when the central temperature of the dumplings drops below -15 to -1°C.

[0055] Detection method: After the quick-frozen coarse grain dumplings were stored at -18°C for one year, they were taken out, and it was observed that the skin of the coarse grain dumplings had no cracks....

Embodiment 2

[0057] Take 4Kg of taro (taro), 3Kg of tapioca starch and 5Kg of corn starch.

[0058] Peel and wash the taro, boil it and smash it into mashed taro. Add 1 / 2 amount of tapioca starch, 1 / 2 amount of corn starch and hot water to the mashed taro, and stir the above materials with a mixer to form a uniform paste Put the above-mentioned first dough into the heater and cook to 50℃, add the remaining amount of tapioca starch and cornstarch, stir evenly, and make the second dough, and then put the second dough on the pressing machine to press into dumpling skins.

[0059] Wrap the dumpling skin and dumpling filling into dumplings, freeze for 30 minutes in a quick-freezing warehouse of -35~-20°C, and package to obtain quick-frozen coarse grain dumplings when the central temperature of the dumplings drops below -15~-1°C.

[0060] Detection method: take out the above-mentioned quick-frozen coarse-grain dumplings after being stored at -18°C for one year, and observe that the skin of the ...

Embodiment 3

[0062] Take 5Kg of taro (taro), 6Kg of tapioca starch and 3Kg of potato starch.

[0063] Peel and wash the taro, boil it and smash it into mashed taro, add 5 / 6 amount of tapioca starch, 5 / 6 amount of potato starch and hot water to the mashed taro, and stir the above materials with a mixer to form a uniform paste Put the above-mentioned first dough into the heater and cook it to 60℃, add the remaining amount of tapioca starch and potato starch, stir evenly, and make the second dough, and then put the second dough on the pressing machine to press into dumpling skins.

[0064] Wrap the dumpling skin and dumpling filling into dumplings, freeze for 30 minutes in a quick-freezing warehouse of -35~-20°C, and package to obtain quick-frozen coarse grain dumplings when the central temperature of the dumplings drops below -15~-1°C.

[0065] Detection method: take out the above-mentioned quick-frozen coarse-grain dumplings after being stored at -18°C for one year, and observe that the sk...

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 discloses quick-frozen coarse grain dumplings and a preparation method thereof. Each quick-frozen coarse grain dumpling comprises a dumpling wrapper and stuffing, wherein the dumpling wrapper is mainly prepared from coarse grain and hot water; and the coarse grain comprises the following components in part by weight: 10 to 50 parts of taro and 20 to 90 parts of tapioca. The quick-frozen coarse grain dumplings have excellent mouthfeel and crystal clear appearance, are rich in dietary fibers, and can basically maintain the moisture contained in dumpling wrappers under freezing conditions so as to avoid the cracking of the dumpling wrappers caused by the loss of the moisture.

Description

technical field [0001] The invention relates to a quick-frozen coarse grain product and a preparation method thereof, in particular to a quick-frozen coarse grain dumpling and a preparation method thereof. Background technique [0002] Because the taste and appearance of coarse grain products (such as wowotou made from cornmeal) are relatively rougher than those of refined grains, today's food materials are becoming more and more refined, resulting in consumers' lack of dietary fiber and trace elements. It is necessary to additionally take dietary fiber products and trace element products produced by manufacturers to improve dietary fiber deficiency and trace element deficiency. In order to improve the above-mentioned contradictions, the present invention intends to provide a kind of coarse grain product with better taste to provide consumers voluntary , Consciously ingest whole grains. [0003] As a kind of coarse grains, taro dumplings are characterized by being smooth, r...

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
IPC IPC(8): A23L1/48A23L35/00
Inventor 罗晖
Owner 罗晖
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap