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CN106722458A - A kind of vacuum low-temperature frying Kiwi berry crisp chip preparation technology - Google Patents

A kind of vacuum low-temperature frying Kiwi berry crisp chip preparation technology Download PDF

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Publication number
CN106722458A
CN106722458A CN201611074498.1A CN201611074498A CN106722458A CN 106722458 A CN106722458 A CN 106722458A CN 201611074498 A CN201611074498 A CN 201611074498A CN 106722458 A CN106722458 A CN 106722458A
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CN
China
Prior art keywords
kiwi berry
vacuum
frying
crisp chip
temperature
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
Application number
CN201611074498.1A
Other languages
Chinese (zh)
Inventor
王辉
刘嘉
刘永翔
雷尊国
吕都
李俊
唐健波
陈朝军
陈中爱
刘辉
董楠
关郁芳
陈超
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guizhou Changshun Jinzhu Yelang Food Co Ltd
Guizhou Institute Of Potato
Original Assignee
Guizhou Changshun Jinzhu Yelang Food Co Ltd
Guizhou Institute Of Potato
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Guizhou Changshun Jinzhu Yelang Food Co Ltd, Guizhou Institute Of Potato filed Critical Guizhou Changshun Jinzhu Yelang Food Co Ltd
Priority to CN201611074498.1A priority Critical patent/CN106722458A/en
Publication of CN106722458A publication Critical patent/CN106722458A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23BPRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
    • A23B7/00Preservation of fruit or vegetables; Chemical ripening of fruit or vegetables
    • A23B7/14Preserving or ripening with chemicals not covered by group A23B7/08 or A23B7/10
    • A23B7/144Preserving or ripening with chemicals not covered by group A23B7/08 or A23B7/10 in the form of gases, e.g. fumigation; Compositions or apparatus therefor

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Preparation Of Fruits And Vegetables (AREA)
  • General Preparation And Processing Of Foods (AREA)

Abstract

The present invention provides a kind of vacuum low-temperature frying Kiwi berry crisp chip preparation technology, with fresh Kiwi berry as raw material, successively peeling, section, color protection, blanching, vacuum impregnation and it is quick-frozen etc. pre-process after, Kiwi berry crisp chip is then prepared using vacuum low-temperature frying technology.To solve, Kiwi berry is apt to deteriorate to rot, and the Kiwi berry nutritious loss after the processing of existing processing method is big, it is impossible to farthest retain the problem of the vitamins and other nutritious components being rich in.The invention belongs to food processing field.

Description

A kind of vacuum low-temperature frying Kiwi berry crisp chip preparation technology
Technical field
The present invention relates to a kind of fried processing technology of Kiwi berry crisp chip, belong to food processing field.
Background technology
Kiwi berry, also known as Chinese grooseberry, fox peach, Chinese gooseberry etc., Britain is referred to as " Chinese dayberry ", and the U.S. is referred to as " Chinese vinegar Chestnut ", Japan are referred to as " bower actinidia root or leaf ", New Zealand and are referred to as " base dimension fruit ".Kiwi berry be one kind be of high nutritive value, it is feature-rich comprehensively Fruit, while also there is medicinal health function, it is deep to be liked by consumers in general.Rich in sugar, protein, dimension life in kiwifruit fruit Element, trace element and mineral matter, the particularly micronutrient levels such as its Vc and Mg are high, are described as " king of fruit " by people.
The berry of Actinidia thin skin succulence, and to ethylene-sensitive, harvest time and on the occasion of high temperature season, after fruit is adopted Easily become soft rot, have a strong impact on the development of Kiwi berry planting industry, be that this need to seek a kind of more effectively rational processing method, To avoid, Kiwi berry is rotten to rot, and substantially retains its nutrition.
The content of the invention
It is an object of the invention to:A kind of vacuum low-temperature frying Kiwi berry crisp chip preparation technology is provided, to solve Kiwi berry It is apt to deteriorate to rot, and the Kiwi berry nutritious loss after the processing of existing processing method is big, it is impossible to farthest retain what is be rich in The problem of vitamins and other nutritious components.
To solve the above problems, there is provided a kind of vacuum low-temperature frying Kiwi berry crisp chip preparation technology, it is with fresh Kiwi berry Raw material, successively after peeling, section, color protection, blanching, vacuum impregnation and the pretreatment such as quick-frozen, then using vacuum low-temperature frying skill Art prepares Kiwi berry crisp chip.It is comprised the following steps that:
(1) pretreatment of raw material:Fresh Kiwi berry is removed the peel, is put into standby in clear water.
(2) cut into slices:By the Kiwi berry after peeling, sheet is cut into, 3~8mm of its thickness.
(3) color protection:In the kiwifruit piece immersion colour protecting liquid that will be cut, 10~30min is soaked.
(4) blanching:Take out the kiwifruit piece in colour protecting liquid, 2~6min. of blanching in 60~90 DEG C of water
(5) vacuum impregnation:By the kiwifruit piece after blanching, in immersion maceration extract, the amount and maceration extract of kiwifruit piece are put into The ratio between i.e. solid-to-liquid ratio (g/mL) be 1:1~1:6, regulation vacuum is 0.06~0.09MPa, 0.5~2h of vacuum impregnation.
(6) it is quick-frozen:The kiwifruit piece in maceration extract is taken out, is placed in -20~-40 DEG C of environment, freeze 3~6h.
(7) vacuum frying:Kiwifruit piece after will be quick-frozen, is put into fry basket, and frying temperature is 75~115 DEG C, vacuum It is 0.07~0.09MPa to spend, 15~30min of deep-fat frying time.
(8) de-oiling:After fried end, de-oiling is carried out.Adjustment rotating speed is 500~1500r/min, 2~7min of de-oiling.
(9) nitrogen-filled packaging:Kiwi berry crisp chip after de-oiling is cooled to room temperature, then inflated with nitrogen packaging.
Fried food with its distinctive taste and flavor, like by deep consumption.But with the development in epoch, people disappear Take the transformation of idea, food-safe with healthy requirement more and more higher, vacuum low-temperature frying technology is arisen at the historic moment.Vacuum state Under, the boiling point reduction of oil, oxygen content is few in system, and fried processing is carried out in this environment, can avoid high temperature, oxidation Influence to food quality, it is possible to reduce polymerization deterioration, the food of grease brown stain, loss of nutritional ingredient in itself etc..Due to Cryogenic vacuum treatment so that the vitamins and other nutritious components being rich in fruit are able to farthest retain, but also well Maintain fruit color in itself and taste.The food of vacuum low-temperature frying, with its natural color and luster, crisp mouthfeel, fusion Pure natural, high nutrition, low in calories, high microsteping, low fat, rich in vitamin and the advantages of mineral matter, as green health food It is deep to be liked by consumers in general.
Compared with prior art, the present invention is seasoned using vacuum impregnation so that Kiwi berry crisp chip is sour-sweet moderate good to eat, Kiwifruit piece after vacuum impregnation is carried out into fast frozen, it is ensured that the complete and shape of kiwifruit piece shape does not almost change Become.By the kiwifruit piece after fast frozen, fried under cryogenic vacuum state, temperature is low and oxygen content is few in system so that Mi Nutrition in monkey peach crisp chip is able to farthest retain, and is not likely to produce the polymerization and oxidation of grease, and obtained Mi Monkey peach crisp chip oil content is low, is a kind of leisure food of health green, has preferably competition in Kiwi berry similar-type products Advantage, can effectively increase the economic value added of Kiwi berry.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, will make further detailed to the present invention below Description,
Embodiment 1:
1. pretreatment of raw material:Fresh Kiwi berry is removed the peel, is put into standby in common drinking water.
2. cut into slices:By the Kiwi berry after peeling, sheet is cut into, its thickness 4mm.
3. color protection:The kiwifruit piece that will be cut immerses formula:0.35% citric acid, 0.3%CaCl2, 0.15%ZnCl2 In the colour protecting liquid of 0.1%Vc, balance of water is more than weight/mass percentage composition, soaks 15min.
4. blanching:Take out the kiwifruit piece in colour protecting liquid, the blanching 3min. in 80 DEG C of water
5. vacuum impregnation:It is by the kiwifruit piece after blanching, immersion formula:15% sucrose, 20% maltose, 12% malt In the maceration extract of dextrin, balance of water is more than weight/mass percentage composition, puts into the ratio between amount and maceration extract of kiwifruit piece i.e. solid-liquid It is 1 than (g/mL):2, regulation vacuum is 0.08MPa, vacuum impregnation 1h.
6. quick-frozen:The kiwifruit piece in maceration extract is taken out, is placed in -30 DEG C of environment, freeze 4h.
7. vacuum frying:Kiwifruit piece after will be quick-frozen, is put into fry basket, and frying temperature is 85 DEG C, and vacuum is 0.09MPa, deep-fat frying time 20min.
8. de-oiling:After fried end, de-oiling is carried out.Adjustment rotating speed is 800r/min, de-oiling 5min.
9. nitrogen-filled packaging:Kiwi berry crisp chip after de-oiling is cooled to room temperature, then inflated with nitrogen packaging.
Embodiment 2:
1. pretreatment of raw material:Fresh Kiwi berry is removed the peel, is put into standby in common drinking water.
2. cut into slices:By the Kiwi berry after peeling, sheet is cut into, its thickness 5mm.
3. color protection:The kiwifruit piece that will be cut immerses formula:0.30% citric acid, 0.25%CaCl2, 0.10%ZnCl2 In the colour protecting liquid of 0.15%Vc, balance of water is more than weight/mass percentage composition, soaks 20min.
4. blanching:Take out the kiwifruit piece in colour protecting liquid, the blanching 2min. in 90 DEG C of water
5. vacuum impregnation:It is by the kiwifruit piece after blanching, immersion formula:12% sucrose, 15% maltose, 15% malt In the maceration extract of dextrin, balance of water is more than weight/mass percentage composition, puts into the ratio between amount and maceration extract of kiwifruit piece i.e. solid-liquid It is 1 than (g/mL):3, regulation vacuum is 0.08MPa, vacuum impregnation 1.5h.
6. quick-frozen:The kiwifruit piece in maceration extract is taken out, is placed in -40 DEG C of environment, freeze 3h.
7. vacuum frying:Kiwifruit piece after will be quick-frozen, is put into fry basket, and frying temperature is 80 DEG C, and vacuum is 0.085MPa, deep-fat frying time 15min.
8. de-oiling:After fried end, de-oiling is carried out.Adjustment rotating speed is 1000r/min, de-oiling 4min.
9. nitrogen-filled packaging:Kiwi berry crisp chip after de-oiling is cooled to room temperature, then inflated with nitrogen packaging.
Embodiment 3:
1. pretreatment of raw material:Fresh Kiwi berry is removed the peel, is put into standby in common drinking water.
2. cut into slices:By the Kiwi berry after peeling, sheet is cut into, its thickness 6mm.
3. color protection:The kiwifruit piece that will be cut immerses formula:0.35% citric acid, 0.25%CaCl2, 0.10%ZnCl2 In the colour protecting liquid of 0.15%Vc, balance of water is more than weight/mass percentage composition, soaks 15min.
4. blanching:Take out the kiwifruit piece in colour protecting liquid, the blanching 5min. in 75 DEG C of water
5. vacuum impregnation:It is by the kiwifruit piece after blanching, immersion formula:8% sucrose, 10% maltose, 15% malt In the maceration extract of dextrin, balance of water is more than weight/mass percentage composition, puts into the ratio between amount and maceration extract of kiwifruit piece i.e. solid-liquid It is 1 than (g/mL):4, regulation vacuum is 0.08MPa, vacuum impregnation 1h.
6. quick-frozen:The kiwifruit piece in maceration extract is taken out, is placed in -25 DEG C of environment, freeze 6h.
7. vacuum frying:Kiwifruit piece after will be quick-frozen, is put into fry basket, and frying temperature is 90 DEG C, and vacuum is 0.08MPa, deep-fat frying time 20min.
8. de-oiling:After fried end, de-oiling is carried out.Adjustment rotating speed is 1400r/min, de-oiling 2min.
9. nitrogen-filled packaging:Kiwi berry crisp chip after de-oiling is cooled to room temperature, then inflated with nitrogen packaging.

Claims (10)

1. a kind of vacuum low-temperature frying Kiwi berry crisp chip preparation technology, it is characterised in that comprise the following steps:
(1) pretreatment of raw material:Fresh Kiwi berry is removed the peel, is put into standby in clear water;
(2) cut into slices:By the Kiwi berry after peeling, sheet is cut into, 3~8mm of its thickness;
(3) blanching:Take out the kiwifruit piece in colour protecting liquid, 2~6min of blanching in 60~90 DEG C of water;
(4) vacuum impregnation:By the kiwifruit piece after blanching, in immersion maceration extract, the ratio between amount and maceration extract of kiwifruit piece are put into I.e. solid-to-liquid ratio is 1:1~1:6, g/mL, regulation vacuum is 0.06~0.09MPa, 0.5~2h of vacuum impregnation;
(5) it is quick-frozen:The kiwifruit piece in maceration extract is taken out, is placed in -20~-40 DEG C of environment, freeze 3~6h;
(6) vacuum frying:Kiwifruit piece after will be quick-frozen, is put into fry basket, and frying temperature is 75~115 DEG C, and vacuum is 0.07~0.09MPa, 15~30min of deep-fat frying time;
(7) de-oiling:After fried end, de-oiling is carried out.Adjustment rotating speed is 500~1500r/min, 2~7min of de-oiling.
2. a kind of vacuum low-temperature frying Kiwi berry crisp chip preparation technology according to claim 1, it is characterised in that:Also include shield Color step, will be sliced after macaque piece immersion colour protecting liquid in, soak 10~30min.
3. a kind of vacuum low-temperature frying Kiwi berry crisp chip preparation technology according to claim 2, it is characterised in that:The color protection In step, the formula of colour protecting liquid is:0.35% citric acid, 0.3%CaCl2, 0.15%ZnCl2And 0.1%Vc, balance of water, with Upper is weight/mass percentage composition.
4. a kind of vacuum low-temperature frying Kiwi berry crisp chip preparation technology according to claim 1, it is characterised in that:After de-oiling Kiwi berry crisp chip be cooled to room temperature, then inflated with nitrogen packaging.
5. a kind of vacuum low-temperature frying Kiwi berry crisp chip preparation technology according to claim 1, it is characterised in that:Step (3) In, blanching temperature is 80 DEG C, and the blanching time is 3min.
6. a kind of vacuum low-temperature frying Kiwi berry crisp chip preparation technology according to claim 1, it is characterised in that:Step (4) In, during vacuum impregnation, it is 1 to put into the ratio between amount and maceration extract of kiwifruit piece i.e. solid-to-liquid ratio:2, g/mL, adjusting vacuum is 0.08MPa, vacuum impregnation 1h.
7. a kind of vacuum low-temperature frying Kiwi berry crisp chip preparation technology according to claim 1, it is characterised in that:Step (4) In, the formula of vacuum impregnation liquid is:15% sucrose, 20% maltose, 12% maltodextrin, balance of water, the above is quality hundred Divide content.
8. a kind of vacuum low-temperature frying Kiwi berry crisp chip preparation technology according to claim 1, it is characterised in that:Step (5) In, during fast frozen, during temperature is -35 DEG C of environment, freeze 4h.
9. a kind of vacuum low-temperature frying Kiwi berry crisp chip preparation technology according to claim 1, it is characterised in that:Step (6) In, during vacuum frying, frying temperature is 85 DEG C, and vacuum is 0.09MPa, deep-fat frying time 20min.
10. a kind of vacuum low-temperature frying Kiwi berry crisp chip preparation technology according to claim 1, it is characterised in that:Step (7) In, during deoiling treatment, adjustment rotating speed is 800r/min, de-oiling 5min.
CN201611074498.1A 2016-11-30 2016-11-30 A kind of vacuum low-temperature frying Kiwi berry crisp chip preparation technology Pending CN106722458A (en)

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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107318960A (en) * 2017-08-14 2017-11-07 韩山师范学院 A kind of dry processing method of fruit slice
CN107568659A (en) * 2017-09-12 2018-01-12 武汉轻工大学 A kind of instant water chestnut leisure food and its processing method
CN107616487A (en) * 2017-10-13 2018-01-23 山东省农业科学院农产品研究所 A kind of preparation method of vacuum low-temperature frying pleurotus eryngii crisp chip
CN108030019A (en) * 2017-12-29 2018-05-15 西华大学 A kind of skin-care and beautifying strawberry crisps and preparation method thereof
CN108634083A (en) * 2018-05-16 2018-10-12 沈阳农业大学 A kind of preparation method of tara vine crisp chip
CN109362873A (en) * 2018-10-17 2019-02-22 李韵婷 Apple dewatering
CN110150602A (en) * 2019-07-08 2019-08-23 贵州省生物技术研究所 A kind of low-fat potato chips and preparation method thereof
CN110692974A (en) * 2019-11-13 2020-01-17 湖北文理学院 A kind of preparation method of yam chips
CN111670991A (en) * 2020-06-29 2020-09-18 陕西聚英农产品开发有限公司 Production method of crisp kiwi fruit chips
CN114403279A (en) * 2022-02-25 2022-04-29 皖西学院 Preparation method of peach crisp chips and impregnation liquid used by same

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CN103238801A (en) * 2013-05-17 2013-08-14 宁波素子园八味食品有限公司 Preparation method of seasoning burdock crisp chips through microwave-assisted efficient vacuum frying

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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107318960A (en) * 2017-08-14 2017-11-07 韩山师范学院 A kind of dry processing method of fruit slice
CN107568659A (en) * 2017-09-12 2018-01-12 武汉轻工大学 A kind of instant water chestnut leisure food and its processing method
CN107616487A (en) * 2017-10-13 2018-01-23 山东省农业科学院农产品研究所 A kind of preparation method of vacuum low-temperature frying pleurotus eryngii crisp chip
CN108030019A (en) * 2017-12-29 2018-05-15 西华大学 A kind of skin-care and beautifying strawberry crisps and preparation method thereof
CN108634083A (en) * 2018-05-16 2018-10-12 沈阳农业大学 A kind of preparation method of tara vine crisp chip
CN109362873A (en) * 2018-10-17 2019-02-22 李韵婷 Apple dewatering
CN110150602A (en) * 2019-07-08 2019-08-23 贵州省生物技术研究所 A kind of low-fat potato chips and preparation method thereof
CN110692974A (en) * 2019-11-13 2020-01-17 湖北文理学院 A kind of preparation method of yam chips
CN111670991A (en) * 2020-06-29 2020-09-18 陕西聚英农产品开发有限公司 Production method of crisp kiwi fruit chips
CN114403279A (en) * 2022-02-25 2022-04-29 皖西学院 Preparation method of peach crisp chips and impregnation liquid used by same

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Application publication date: 20170531