CN110013030A - A kind of cryogenic vacuum boiling freeze-drying bird's nest product and preparation method thereof - Google Patents
A kind of cryogenic vacuum boiling freeze-drying bird's nest product and preparation method thereof Download PDFInfo
- Publication number
- CN110013030A CN110013030A CN201910357554.XA CN201910357554A CN110013030A CN 110013030 A CN110013030 A CN 110013030A CN 201910357554 A CN201910357554 A CN 201910357554A CN 110013030 A CN110013030 A CN 110013030A
- Authority
- CN
- China
- Prior art keywords
- bird
- nest
- water
- boiling
- drying
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
- A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Mycology (AREA)
- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Meat, Egg Or Seafood Products (AREA)
- Freezing, Cooling And Drying Of Foods (AREA)
Abstract
The invention discloses a kind of cryogenic vacuum boiling freeze-drying bird's nest product and preparation method thereof, the preparation method includes the following steps: to clear up impurity after (1) fresh bird's nest or dry bird's nest impregnate；(2) pretreated bird's nest is added to the water or rock sugar water of 2~3 times of amounts, packaging bag is packed into, vacuumizes sealing；(3) packed bird's nest is placed in water-bath and carries out boiling；(4) bird's nest after boiling is taken out from packaging bag, then is placed in pre-freeze storehouse and carries out rapid freezing；(5) bird's nest after rapid freezing is placed in freeze-drying storehouse and is dried.The present invention cures bird's nest using cryogenic vacuum boiling, the boiling point that the mode of vacuum can reduce water achievees the purpose that ripening at low temperature, and vacuum cooking, and bird's nest is avoided directly to contact with water, the loss of water-soluble nutrient substance is reduced, low temperature can preferably keep the nutritional ingredient structure of bird's nest.Bird's nest mouthfeel made from such mode is more smooth.
Description
Technical field
The invention belongs to bird's nest field of food, and in particular to a kind of cryogenic vacuum boiling freeze-drying bird's nest product and its preparation side
Method.
Background technique
It is lyophilized in the manufacturing process of bird's nest, the curing process that stews of bird's nest mostly uses steamer or saucepan high-temperature maturing, high temperature
Destructible cubilose nutritive is cured, and aging way is mostly that water proof or water proof unsealing, such mode be not water-soluble than relatively time-consuming
Substance is easy to run off, and the mouthfeel of bird's nest curing and taste reservation are poor.
Summary of the invention
To solve problem of the prior art, the present invention provides a kind of cryogenic vacuum boiling freeze-drying bird's nest product and its preparation side
Method, the present invention can reduce the curing time by the way of cryogenic vacuum curing, reach curing purpose, maximize the battalion for retaining bird's nest
It supports, and bird's nest mouthfeel made from such mode is more smooth.
The purpose of the present invention is achieved through the following technical solutions: a kind of preparation of cryogenic vacuum boiling freeze-drying bird's nest product
Method includes the following steps:
(1) it takes fresh bird's nest or dry bird's nest as raw material, clears up impurity after immersion, obtain pretreated bird's nest, it is spare；
(2) water or rock sugar water of 2~3 times of amounts is added in the pretreated bird's nest for obtaining step (1), is packed into packaging bag,
Sealing is vacuumized, obtains packed bird's nest, for use；Wherein, rock sugar water is the rock sugar water of mass fraction 3~6%；
(3) the packed bird's nest that step (2) obtains is placed in water-bath and carries out boiling, the condition of water-bath boiling are as follows: the first rank
60~65 DEG C of water-bath 10~30min of boiling of Duan Wendu, 80~90 DEG C of 5~40min of water-bath boiling of second stage temperature；
(4) bird's nest after step (3) boiling is taken out from packaging bag, being placed in pre-freeze storehouse in cryogenic temperature is -25 DEG C
Rapid freezing 2~5 hours under conditions of~-70 DEG C；
(5) bird's nest Jing Guo step (4) rapid freezing is placed in freeze-drying storehouse and is dried, drying condition are as follows: rise
Thermophase: drying temperature (60~75 DEG C) are warming up within 0~2 hour；Drying stage: 60~75 DEG C of temperature drying 20~45 hours；
Temperature-fall period: 20min~2 hour are down to 55~60 DEG C from drying temperature (60~75 DEG C)；35~45pa of vacuum degree.
According to technical solution above, in preferred situation, in step (1), what the fresh bird's nest or dry bird's nest impregnated
Method particularly includes: fresh bird's nest or dry bird's nest impregnate in 1~5 hour, then 30~40 DEG C of water in 10~20 DEG C of water and impregnate 0
~60min；It is ribboned after immersion according to texture, cleans out impurity.
According to technical solution above, in preferred situation, in step (1), the fresh bird's nest or dry bird's nest with 30~
80 times of water impregnates.
According to technical solution above, in preferred situation, in step (3), the condition of water-bath boiling are as follows: first stage temperature
Spend 60~65 DEG C of water-bath boiling 15min, 80~90 DEG C of 5~40min of water-bath boiling of second stage temperature.
According to technical solution above, in preferred situation, in step (3), the rapid freezing is material in 1 hour
(bird's nest) central temperature reaches -30 DEG C~-20 DEG C.
The invention further relates to the freeze-drying bird's nest products of Sustainable use above method preparation.
Beneficial effects of the present invention: the present invention cures bird's nest using cryogenic vacuum boiling, and the mode of vacuum can be with
The boiling point for reducing water achievees the purpose that ripening at low temperature, and vacuum cooking, and bird's nest is avoided directly to contact with water, reduces water-soluble nutrition
The loss of substance, low temperature can preferably keep the nutritional ingredient structure of bird's nest.Rapid freezing can reduce the shape of material center ice crystal
At guaranteeing the mouthfeel of product and the space structure of ingredient.Bird's nest mouthfeel made from such mode is more smooth.
Specific embodiment
Following nonlimiting examples can with a person of ordinary skill in the art will more fully understand the present invention, but not with
Any mode limits the present invention.
Embodiment 1
Present embodiment discloses a kind of preparation methods of cryogenic vacuum boiling freeze-drying bird's nest product, include the following steps:
(1) dry bird's nest 30g is taken, presses texture after impregnating 40min in 15 DEG C of immersions 3 hours, then 37 DEG C in 1500g pure water
Cleaning impurity is ribboned, pretreated bird's nest is obtained, it is spare；
(2) 2 times of amount pure water are added in pretreated bird's nest obtained in step (1) and are packed into packaging bag, vacuum-pumping density
Envelope, obtains packed bird's nest, for use；
(3) after the packed bird's nest that step (2) obtains being placed in 62 DEG C of water-bath boiling 20min, then 80 DEG C of water-bath boilings are placed in
20min；
(4) bird's nest after boiling is taken out, is divided in by the packaging bag for dismantling the packed bird's nest after step (3) boiling
In container, it is placed in rapid freezing 3 hours in pre-freeze storehouse, 35 DEG C of cryogenic temperature-；
(5) bird's nest Jing Guo step (4) rapid freezing is placed in freeze-drying storehouse to be freeze-dried, is freeze-dried parameter
Are as follows: 2 hours temperature rise periods temperature rises to 70 DEG C, and the drying 25 hours of 70 DEG C of drying stage is down to 58 in temperature-fall period 1 hour from 70 DEG C
DEG C, vacuum degree 35pa, export packaging.
Embodiment 2
Present embodiment discloses a kind of preparation methods of cryogenic vacuum boiling freeze-drying bird's nest product, include the following steps:
(1) take fresh bird's nest 50g, in 1500g pure water 20 DEG C impregnate 1 hour after by texture ribbon cleaning it is miscellaneous
Matter obtains pretreated bird's nest, spare；
(2) 3 times of amount pure water are added in pretreated bird's nest obtained in step (1) and are packed into packaging bag, vacuum-pumping density
Envelope, obtains packed bird's nest, for use；
(3) after the packed bird's nest that step (2) obtains being placed in 65 DEG C of water-bath boiling 10min, then 80 DEG C of water-bath boilings are placed in
5min；
(4) bird's nest after boiling is taken out, is divided in by the packaging bag for dismantling the packed bird's nest after step (3) boiling
In container, it is placed in rapid freezing 5 hours in pre-freeze storehouse, 25 DEG C of cryogenic temperature-；
(5) bird's nest Jing Guo step (4) rapid freezing is placed in freeze-drying storehouse to be freeze-dried, is freeze-dried parameter
Are as follows: 60 DEG C were risen within the temperature rise period 2 hours, the drying 40 hours of 60 DEG C of drying stage is down to 55 in temperature-fall period 1.5 hours from 60 DEG C
DEG C, vacuum degree 45pa, export packaging.
Embodiment 3
Present embodiment discloses a kind of preparation methods of cryogenic vacuum boiling freeze-drying bird's nest product, include the following steps:
(1) dry bird's nest 50g is taken, is torn into behind 10 DEG C of immersions 5 hours, then 30 DEG C of immersion 60min according to texture in 1500g water
Strip clears up impurity, obtains pretreated bird's nest, spare；
(2) 3 times of 5% rock sugar water of amount are added in pretreated bird's nest obtained in step (1) and are packed into packaging bag, vacuum-pumping density
Envelope obtains packed bird's nest, for use；
(3) after the packed bird's nest that step (2) obtains being placed in 60 DEG C of water-bath boiling 30min, then 80 DEG C of water-bath boilings are placed in
40min；
(4) bird's nest after boiling is taken out, is divided in by the packaging bag for dismantling the packed bird's nest after step (3) boiling
In container, it is placed in rapid freezing 2 hours in pre-freeze storehouse, 70 DEG C of cryogenic temperature-；
(5) bird's nest Jing Guo step (3) rapid freezing is placed in freeze-drying storehouse to be freeze-dried: the temperature rise period 2 is small
75 DEG C of Shi Shengzhi, the drying 20 hours of 75 DEG C of drying stage is down to 60 DEG C, vacuum degree 40pa for temperature-fall period 1 hour, export packaging.
The freeze-drying bird's nest that method described in embodiment 1-3 as described above prepares, protein >=55%, moisture≤
2%, rise after brewing and sends out multiple >=30 times.
The present invention cures bird's nest using cryogenic vacuum boiling, and the boiling point that the mode of vacuum can reduce water reaches low
The purpose of temperature curing, and vacuum cooking, avoid bird's nest from directly contacting with water, reduce the loss of water-soluble nutrient substance, low temperature can
The preferable nutritional ingredient structure for keeping bird's nest.Rapid freezing can reduce the formation of material center ice crystal, guarantee the mouthfeel of product
And the space structure of ingredient.Bird's nest mouthfeel made from such mode is more smooth.
For any person skilled in the art, without departing from the scope of the technical proposal of the invention, all
Many possible changes and modifications are made to technical solution of the present invention using the technology contents of the disclosure above, or are revised as equivalent
The equivalent embodiment of variation.Therefore, anything that does not depart from the technical scheme of the invention, according to the technical essence of the invention to
Any simple modifications, equivalents, and modifications that upper embodiment is done should all still fall within the range of technical solution of the present invention protection
It is interior.
Claims (6)
1. a kind of preparation method of cryogenic vacuum boiling freeze-drying bird's nest product, which comprises the steps of:
(1) fresh bird's nest or dry bird's nest clear up impurity after impregnating, and obtain pretreated bird's nest；
(2) water or rock sugar water of 2~3 times of amounts is added in the pretreated bird's nest for obtaining step (1), is packed into packaging bag, takes out true
Sky sealing, obtains packed bird's nest；Wherein, rock sugar water is the rock sugar water of mass fraction 3~6%；
(3) the packed bird's nest that step (2) obtains is placed in water-bath and carries out boiling, the condition of boiling are as follows: 60~65 DEG C of water of temperature
Bathe 10~30min of boiling, then 80~90 DEG C of 5~40min of water-bath boiling of temperature；
(4) by the bird's nest after step (3) boiling from packaging bag take out, then be placed in pre-freeze storehouse cryogenic temperature be -25 DEG C~-
Rapid freezing 2~5 hours under conditions of 70 DEG C；
(5) bird's nest after step (4) rapid freezing is placed in freeze-drying storehouse and is dried, drying condition are as follows: heating
Stage: it is warming up to drying temperature within 0~2 hour；Drying stage: 60~75 DEG C of temperature, 20~45 hours dry；Temperature-fall period:
20min~2 hour are down to 55~60 DEG C from drying temperature；35~45pa of vacuum degree.
2. the preparation method of cryogenic vacuum boiling freeze-drying bird's nest product according to claim 1, which is characterized in that step
(3) in, the condition of the boiling are as follows: 60~65 DEG C of water-bath boiling 15min of temperature, then 80~90 DEG C of water-bath boilings 5 of temperature~
40min。
3. the preparation method of cryogenic vacuum boiling freeze-drying bird's nest product according to claim 1, which is characterized in that step
(4) in, in step (3), the rapid freezing is that material center temperature reaches -30 DEG C~-20 DEG C in 1 hour.
4. the preparation method of cryogenic vacuum boiling freeze-drying bird's nest product according to claim 1, which is characterized in that step
(1) in, in step (1), what the fresh bird's nest or dry bird's nest impregnated method particularly includes: fresh bird's nest or dry bird's nest are 10~20
DEG C water in impregnate 1~5 hour, then 30~40 DEG C of water in impregnate 0~60min.
5. the preparation method of cryogenic vacuum boiling freeze-drying bird's nest product according to claim 4, which is characterized in that step
(1) in, the fresh bird's nest or dry bird's nest are impregnated with 30~80 times of water.
6. the freeze-drying bird's nest product of any one of claim 1-5 the method preparation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910357554.XA CN110013030A (en) | 2019-04-29 | 2019-04-29 | A kind of cryogenic vacuum boiling freeze-drying bird's nest product and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910357554.XA CN110013030A (en) | 2019-04-29 | 2019-04-29 | A kind of cryogenic vacuum boiling freeze-drying bird's nest product and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110013030A true CN110013030A (en) | 2019-07-16 |
Family
ID=67192911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910357554.XA Pending CN110013030A (en) | 2019-04-29 | 2019-04-29 | A kind of cryogenic vacuum boiling freeze-drying bird's nest product and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110013030A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113243524A (en) * | 2021-06-09 | 2021-08-13 | 北京炎小诺食品科技有限公司 | Production process and processing equipment of freeze-dried edible bird's nest |
| CN113647615A (en) * | 2021-07-16 | 2021-11-16 | 北京同仁堂参茸中药制品有限公司 | Freeze-dried edible bird's nest and processing technology thereof |
| CN114642259A (en) * | 2022-04-21 | 2022-06-21 | 花花小燕(厦门)品牌管理有限公司 | Quick-frozen cubilose ball and preparation method thereof |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101978882A (en) * | 2010-08-23 | 2011-02-23 | 张雪峰 | Cubilose stew lozenge and preparation method thereof |
| CN106173612A (en) * | 2015-04-24 | 2016-12-07 | 燕凰国际有限公司 | Instant brewing cubilose and preparation method thereof |
| CN106509865A (en) * | 2016-09-30 | 2017-03-22 | 成都物道生物科技有限公司 | Freeze-dried instant edible bird's nest products and preparation method thereof |
| CN107048371A (en) * | 2017-04-27 | 2017-08-18 | 广州天金健康药业有限公司 | A kind of preparation technology of fast food cubilose product |
| CN107198087A (en) * | 2016-03-17 | 2017-09-26 | 上海银盏食品有限公司 | A kind of complete fresh bird's nest stews method |
| CN107518395A (en) * | 2017-10-20 | 2017-12-29 | 余庆东 | A kind of preparation method of bird's nest |
| CN108157947A (en) * | 2017-12-22 | 2018-06-15 | 郑州市汇川农业科技有限公司 | One kind is exempted to stew instant cubilose and preparation method thereof |
| CN108185421A (en) * | 2018-02-02 | 2018-06-22 | 广州大马忆记电子商务股份有限公司 | A kind of preparation method for adjusting absorption of human body and the instant cubilose taken stage by stage |
| CN108393293A (en) * | 2018-01-24 | 2018-08-14 | 青岛正典生物科技有限公司 | A kind of processing method of original small cup bird's nest |
| CN109329692A (en) * | 2018-11-27 | 2019-02-15 | 余庆东 | A kind of bird's nest solid beverage, instant food and preparation method thereof |
| CN109393449A (en) * | 2017-08-15 | 2019-03-01 | 福太臻记(深圳)生物科技有限公司 | The method of instant cubilose is processed in water proof boiling and steam water proof stews |
-
2019
- 2019-04-29 CN CN201910357554.XA patent/CN110013030A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101978882A (en) * | 2010-08-23 | 2011-02-23 | 张雪峰 | Cubilose stew lozenge and preparation method thereof |
| CN106173612A (en) * | 2015-04-24 | 2016-12-07 | 燕凰国际有限公司 | Instant brewing cubilose and preparation method thereof |
| CN107198087A (en) * | 2016-03-17 | 2017-09-26 | 上海银盏食品有限公司 | A kind of complete fresh bird's nest stews method |
| CN106509865A (en) * | 2016-09-30 | 2017-03-22 | 成都物道生物科技有限公司 | Freeze-dried instant edible bird's nest products and preparation method thereof |
| CN107048371A (en) * | 2017-04-27 | 2017-08-18 | 广州天金健康药业有限公司 | A kind of preparation technology of fast food cubilose product |
| CN109393449A (en) * | 2017-08-15 | 2019-03-01 | 福太臻记(深圳)生物科技有限公司 | The method of instant cubilose is processed in water proof boiling and steam water proof stews |
| CN107518395A (en) * | 2017-10-20 | 2017-12-29 | 余庆东 | A kind of preparation method of bird's nest |
| CN108157947A (en) * | 2017-12-22 | 2018-06-15 | 郑州市汇川农业科技有限公司 | One kind is exempted to stew instant cubilose and preparation method thereof |
| CN108393293A (en) * | 2018-01-24 | 2018-08-14 | 青岛正典生物科技有限公司 | A kind of processing method of original small cup bird's nest |
| CN108185421A (en) * | 2018-02-02 | 2018-06-22 | 广州大马忆记电子商务股份有限公司 | A kind of preparation method for adjusting absorption of human body and the instant cubilose taken stage by stage |
| CN109329692A (en) * | 2018-11-27 | 2019-02-15 | 余庆东 | A kind of bird's nest solid beverage, instant food and preparation method thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113243524A (en) * | 2021-06-09 | 2021-08-13 | 北京炎小诺食品科技有限公司 | Production process and processing equipment of freeze-dried edible bird's nest |
| CN113647615A (en) * | 2021-07-16 | 2021-11-16 | 北京同仁堂参茸中药制品有限公司 | Freeze-dried edible bird's nest and processing technology thereof |
| CN113647615B (en) * | 2021-07-16 | 2023-10-13 | 北京同仁堂参茸中药制品有限公司 | Freeze-dried bird's nest and processing technology thereof |
| CN114642259A (en) * | 2022-04-21 | 2022-06-21 | 花花小燕(厦门)品牌管理有限公司 | Quick-frozen cubilose ball and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110013030A (en) | A kind of cryogenic vacuum boiling freeze-drying bird's nest product and preparation method thereof | |
| TWI584742B (en) | Instant brewed bird 's nest and its preparation method | |
| CN104757459A (en) | Crisp lotus root slice and preparation method of crisp lotus root slice | |
| CN102630743B (en) | Technology for producing dried bamboo shoots with high rehydration capability | |
| CN106819986B (en) | A kind of production method of fresh and crisp jujube piece and date powder | |
| CN103636746B (en) | Dry processing method of okra | |
| CN106360509A (en) | Dendrocalamus latiflorus processing method | |
| CN104068378A (en) | Production method for high-quality non-fried pleurotus eryngii crisp chips | |
| CN105053985B (en) | The method that pressure-difference and puffing combination microwave treatment produces herb of Thinleaf GLossogyne products | |
| CN104757241B (en) | A kind of preparation method of new preserved sliced ginseng | |
| CN102524384B (en) | Fresh sweet corn normal-temperature fresh-keeping method | |
| CN105349318B (en) | A kind of production method of fresh cassava sweet wine | |
| CN107348415A (en) | A kind of dry processing method of vacuum infiltration dehydration blueberry | |
| CN102106517B (en) | Method for making burdock powder and burdock powder made through method | |
| CN104012898A (en) | Lyophilized flavoring dendrocalamus latiflorus crisps and preparation method thereof | |
| CN111084363A (en) | Method for producing convenient and nutritional edible mushroom soup base by combining freeze drying with microwave drying | |
| CN106387117A (en) | Black tea high-altitude withering and intermediate-altitude manufacturing technology | |
| CN103783244A (en) | Method for preparing low-sugar papaya pulp | |
| CN105594925A (en) | Method for preparing okra flower tea | |
| CN107647325A (en) | A kind of processing method that instant holothurian is produced using unsalted dried sea cucumbers | |
| CN104643081A (en) | Processing method for ginseng oral tablet | |
| CN107396962A (en) | A kind of drying means of Chinese yam slices | |
| CN108030016A (en) | A kind of preparation method for the horseshoe dried bamboo shoots that ferment | |
| CN105192618A (en) | Tempering and drying technology for Chinese yam slices | |
| CN108669467A (en) | Sour skin processing technology |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190716 |
|
| RJ01 | Rejection of invention patent application after publication |