CN103652681A - Production method of boiled green soybean - Google Patents
Production method of boiled green soybean Download PDFInfo
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- CN103652681A CN103652681A CN201210378003.XA CN201210378003A CN103652681A CN 103652681 A CN103652681 A CN 103652681A CN 201210378003 A CN201210378003 A CN 201210378003A CN 103652681 A CN103652681 A CN 103652681A
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- green
- soy bean
- green soybean
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L11/00—Pulses, i.e. fruits of leguminous plants, for production of food; Products from legumes; Preparation or treatment thereof
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- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Botany (AREA)
- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Beans For Foods Or Fodder (AREA)
- Storage Of Fruits Or Vegetables (AREA)
Abstract
The invention discloses a production method of boiled green soybean. The boiled green soybean is prepared from green soybean which is 60-70% in maturity. The production method comprises the steps of blanching cleaned green soybean for 80-100s at 98+/-2 DEG C, rapidly taking out the green soybean, implementing vacuum cooling to the green soybean to be less than 15 DEG C for 20-30min, and quickly freezing to be less than minus 18 DEG C; rapidly unfreezing the quick-frozen green soybean through hot air at 50 DEG C, pickling for 80-130s in hot water which is 16 in salinity and is at 50-80 DEG C, taking out the green soybean, and draining off surface water until salinity of the green soybean is 5; rapidly cooling the pickled green soybean to be less than 15 DEG C in cold water which is 5 in salinity and is at 5 DEG C, draining off surface water, and quickly freezing to be less than minus 18 DEG C; and measuring and packaging, and storing at temperature less than minus 18 DEG C. The product is green and bright in color, and tender and appropriate in taste.
Description
Technical field
The invention belongs to a kind of food-processing method, particularly a kind of production method of Boiled Green Soybeans.
Background technology
Green soy bean is a kind of bean food, and its color and luster is emerald green, flavour is delicious, liked by domestic and international consumer.But in its processing, storage process, usually occur that beanpod fades, putrid and deteriorated phenomenon, affect product quality.Although by regulating pH, adding Cu
2+or pigment can temporarily protect look, but infeasible as food for export.
Summary of the invention
The problem to be solved in the present invention is, under green soy bean product nature pH, do not add additive, produces that a kind of color and luster is emerald green, the Boiled Green Soybeans of long shelf-life, and the method for producing Boiled Green Soybeans is provided.Its technological process is mainly: select materials → clean → blanching → be cooling → quick-frozen → thaw → pickled → secondary quick-frozen → packing.
It is raw material that Boiled Green Soybeans of the present invention be take the green soy bean of 6~7 one-tenth of maturity, and its concrete production method is:
1, by the green soy bean after cleaning 98 ± 2 ℃ of blanchings 80~100 seconds;
2, the green soy bean after blanching is pulled out fast, vacuum cooled 20~30 minutes is to 15 ℃ of <;
3, by cooled green soy bean quick-frozen to <-18 ℃;
4, by 50 ℃ of hot blast quick-thawings for frozen fresh soyabean;
5, will separate frozen green boyabean and use pickled 80~130 seconds of 16,50~80 ℃ of hot water of salinity, pull out, drain surface moisture, reach green soy bean salinity 5;
6, with the cold water of 5,5 ℃ of salinity, pickled green soy bean is quickly cooled to 15 ℃ of <, drains surface moisture, quick-frozen is to <-18 ℃;
7, with 200 grams/bag of meterings, packing, at <-18 ℃, store.
The invention has the advantages that:
1, the blanching of green soy bean high temperature can be completed go out enzyme, stablize chlorophyll.
2, vacuum cooled can significantly shorten green soy bean temperature fall time, avoids green soy bean too soft, avoids again long-time amount reproduction phase of bacterium when naturally cooling of green soy bean.
3, quick-frozen is for the first time conducive to prevent that chlorophyll from decomposing, and keeps color and luster constant, as the raw material of local flavor processing link.
4, adopt high salt, low-temperature water heating pickled green soy bean in short-term, both given product special flavour, keep again the qualities such as product color, mouthfeel.
5, quick-frozen is for the second time conducive to extend shelf life of products.
The specific embodiment
Embodiment 1:
1, by the green soy bean after cleaning 98 ± 2 ℃ of blanchings 80 seconds;
2, the green soy bean after blanching is pulled out fast, vacuum cooled 30 minutes is to 15 ℃ of <;
3, by cooled green soy bean quick-frozen to <-18 ℃;
4, by 50 ℃ of hot blast quick-thawings for frozen fresh soyabean;
5, will separate frozen green boyabean and use pickled 120 seconds of 16,55 ℃ of hot water of salinity, pull out, drain surface moisture, reach green soy bean salinity 5;
6, with the cold water of 5,5 ℃ of salinity, pickled green soy bean is quickly cooled to 15 ℃ of <, drains surface moisture, quick-frozen is to <-18 ℃;
7, with 200 grams/bag of meterings, packing, at <-18 ℃, store.
Embodiment 2:
1, by the green soy bean after cleaning 98 ± 2 ℃ of blanchings 90 seconds;
2, the green soy bean after blanching is pulled out fast, vacuum cooled 25 minutes is to 15 ℃ of <;
3, by cooled green soy bean quick-frozen to <-18 ℃;
4, by 50 ℃ of hot blast quick-thawings for frozen fresh soyabean;
5, will separate frozen green boyabean and use pickled 110 seconds of 16,65 ℃ of hot water of salinity, pull out, drain surface moisture, reach green soy bean salinity 5;
6, with the cold water of 5,5 ℃ of salinity, pickled green soy bean is quickly cooled to 15 ℃ of <, drains surface moisture, quick-frozen is to <-18 ℃;
7, with 200 grams/bag of meterings, packing, at <-18 ℃, store.
Embodiment 3:
1, by the green soy bean after cleaning 98 ± 2 ℃ of blanchings 100 seconds;
2, the green soy bean after blanching is pulled out fast, vacuum cooled 20 minutes is to 15 ℃ of <;
3, by cooled green soy bean quick-frozen to <-18 ℃;
4, by 50 ℃ of hot blast quick-thawings for frozen fresh soyabean;
5, will separate frozen green boyabean and use pickled 100 seconds of 16,75 ℃ of hot water of salinity, pull out, drain surface moisture, reach green soy bean salinity 5;
6, with the cold water of 5,5 ℃ of salinity, pickled green soy bean is quickly cooled to 15 ℃ of <, drains surface moisture, quick-frozen is to <-18 ℃;
7, with 200 grams/bag of meterings, packing, at <-18 ℃, store.
Claims (1)
1. a production method for Boiled Green Soybeans, the green soy bean of 6~7 one-tenth of maturity of take is raw material, it is characterized in that, it is produced in accordance with the following methods:
1.1, by the green soy bean after cleaning 98 ± 2 ℃ of blanchings 80~100 seconds;
1.2, the green soy bean after blanching is pulled out fast, vacuum cooled 20~30 minutes is to 15 ℃ of <;
1.3, by cooled green soy bean quick-frozen to <-18 ℃;
1.4, by 50 ℃ of hot blast quick-thawings for frozen fresh soyabean;
1.5, will separate frozen green boyabean and use pickled 80~130 seconds of 16,50~80 ℃ of hot water of salinity, pull out, drain surface moisture, reach green soy bean salinity 5;
1.6, with the cold water of 5,5 ℃ of salinity, pickled green soy bean is quickly cooled to 15 ℃ of <, drains surface moisture, quick-frozen is to <-18 ℃.
Priority Applications (1)
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CN201210378003.XA CN103652681A (en) | 2012-09-24 | 2012-09-24 | Production method of boiled green soybean |
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CN201210378003.XA CN103652681A (en) | 2012-09-24 | 2012-09-24 | Production method of boiled green soybean |
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CN103652681A true CN103652681A (en) | 2014-03-26 |
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CN201210378003.XA Pending CN103652681A (en) | 2012-09-24 | 2012-09-24 | Production method of boiled green soybean |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106107285A (en) * | 2016-06-30 | 2016-11-16 | 三明市建宁县泓鑫食品有限公司 | A kind of production method of fresh lotus seed beverage |
CN106261786A (en) * | 2016-08-18 | 2017-01-04 | 姜敏 | A kind of stew in soy sauce green soyabeans and preparation method thereof |
CN109122819A (en) * | 2018-07-26 | 2019-01-04 | 上海理工大学 | A kind of quick-frozen production line of vegetables with green leaves fluidization and production technology |
CN109315695A (en) * | 2018-09-17 | 2019-02-12 | 浙江银河食品有限公司 | Boiled Green Soybeans processing technology |
CN110301594A (en) * | 2019-07-04 | 2019-10-08 | 山东三涛食品有限公司 | A kind of preparation method of spicy green soy bean pod |
CN112056509A (en) * | 2019-06-10 | 2020-12-11 | 宏伟冷冻食品股份有限公司 | Preparation method of smoked green soy bean |
CN115005403A (en) * | 2022-05-18 | 2022-09-06 | 甘肃六乙生汇食品有限公司 | Green recovery process for pickling allium mongolicum regel |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106107285A (en) * | 2016-06-30 | 2016-11-16 | 三明市建宁县泓鑫食品有限公司 | A kind of production method of fresh lotus seed beverage |
CN106261786A (en) * | 2016-08-18 | 2017-01-04 | 姜敏 | A kind of stew in soy sauce green soyabeans and preparation method thereof |
CN109122819A (en) * | 2018-07-26 | 2019-01-04 | 上海理工大学 | A kind of quick-frozen production line of vegetables with green leaves fluidization and production technology |
CN109315695A (en) * | 2018-09-17 | 2019-02-12 | 浙江银河食品有限公司 | Boiled Green Soybeans processing technology |
CN112056509A (en) * | 2019-06-10 | 2020-12-11 | 宏伟冷冻食品股份有限公司 | Preparation method of smoked green soy bean |
CN110301594A (en) * | 2019-07-04 | 2019-10-08 | 山东三涛食品有限公司 | A kind of preparation method of spicy green soy bean pod |
CN115005403A (en) * | 2022-05-18 | 2022-09-06 | 甘肃六乙生汇食品有限公司 | Green recovery process for pickling allium mongolicum regel |
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