CN108236090A - A kind of method that microwave bulking prepares hawthorn crisp chip - Google Patents

A kind of method that microwave bulking prepares hawthorn crisp chip Download PDF

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Publication number
CN108236090A
CN108236090A CN201810049235.8A CN201810049235A CN108236090A CN 108236090 A CN108236090 A CN 108236090A CN 201810049235 A CN201810049235 A CN 201810049235A CN 108236090 A CN108236090 A CN 108236090A
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China
Prior art keywords
hawthorn
thin slice
minutes
microwave
microwave bulking
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CN201810049235.8A
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Chinese (zh)
Inventor
王雷
郑焕芹
张华�
李华
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Liaocheng University
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Liaocheng University
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Priority to CN201810049235.8A priority Critical patent/CN108236090A/en
Publication of CN108236090A publication Critical patent/CN108236090A/en
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    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, 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
    • A23L19/00Products from fruits or vegetables; Preparation or treatment thereof
    • A23L19/01Instant products; Powders; Flakes; Granules
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23BPRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
    • A23B7/00Preservation or chemical ripening of fruit or vegetables
    • A23B7/005Preserving by heating
    • A23B7/01Preserving by heating by irradiation or electric treatment
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23PSHAPING OR WORKING OF FOODSTUFFS, NOT FULLY COVERED BY A SINGLE OTHER SUBCLASS
    • A23P30/00Shaping or working of foodstuffs characterised by the process or apparatus
    • A23P30/30Puffing or expanding
    • A23P30/38Puffing or expanding by heating
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23VINDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2002/00Food compositions, function of food ingredients or processes for food or foodstuffs

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Preparation Of Fruits And Vegetables (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)

Abstract

The invention discloses a kind of methods that microwave bulking prepares hawthorn crisp chip, select the Fructus Crataegi of fresh mature, reject deformity, infect pest and disease damage and have the fruit of mechanical damage;Selected Fructus Crataegi with clear water is rinsed, washes off the silt and impurity being attached on hawthorn, and hawthorn is removed the peel, it is cut into the thin slice of 8 10mm, the hawthorn thin slice cut is impregnated 5 10 minutes to carry out color protection in 70 80 DEG C of water, pulls out and drains away the water, be cooled to 20 DEG C;The good hawthorn thin slice of hot soup impregnates 50 after sixty minutes with 6% dextrin, freeze-day with constant temperature 50 60 minutes in 80 90 DEG C of drying box, hawthorn thin slice is carried out microwave bulking, puffing 60 seconds under the power of 750w in balanced 12 14 hours by moisture to certain moisture at a temperature of 20 DEG C;By puffing good hawthorn crisp chip, it is vacuum-packed.Production method of the present invention is simple, easy to operate, the haw flakes safety and sanitation prepared, the technique for enriching the deep processing of hawthorn.

Description

A kind of method that microwave bulking prepares hawthorn crisp chip
Technical field
The present invention relates to a kind of methods that food processing technology field more particularly to microwave bulking prepare hawthorn crisp chip.
Background technology
Hawthorn (Crataegus pinnatifida) also known as large-fruited Chinese hawthorn, red fruit etc., belong to the rose family, and May is main to divide Cloth region is in provinces such as Shandong, Henan, Shanxi, Ji, the Liao Dynasty.Fructus Crataegi is stone fruit, and fruit is small and exquisite, and bright red is pleasing, sour-sweet Delicious, unique flavor has very high nutritive value and medical value, vitamin C, calcium, iron, pectin, amino acid, meals in pulp Food fiber, Flavonoid substances content come out at the top in fruit.Traditional Chinese Medicine thinks, hawthorn have stagnant disperse accumulationization, convergence and dysentery, Activate blood circulation and disperse blood clots and other effects;Modern medicine study shows that hawthorn has reducing blood lipid, relaxes bowel, blood pressure lowering, anti-oxidant, anticancer etc. Effect.Fructus Crataegi maturation is in mid-September to mid-October, and fruit thin skin, pulp organization is softer, in picking and transportational process It is subject to be mechanically damaged, therefore storage property is poor after fruit maturation.It is processed after hawthorn is picked, can both solve storage property The problem of poor, solves imbalance between supply and demand, and can improve the added value of hawthorn, increases farmers' income.Fructus Crataegi is main now Manufacturing process has sugar prod, can, beverage etc., and processing method is relatively simple, and working ability is weaker, and limitation hawthorn industry is further Development and expansion, constrain the development of rural economy, therefore, the intensive processing of Fructus Crataegi has boundless prospect.
Microwave refers to electromagnetic wave of the frequency range in 300MHz to 300GHz.It is apparent to be applied to food processing advantage, As heating effect is good, and heating time is short, and product fuel factor is uniform, and product internal and external temperature is consistent, and microwave apparatus is small etc..With The gradual development and its application on food of microwave technology, microwave bulking technology is applied also gradual wide on food It is general.The relative theory of microwave bulking food is that the energy of microwave is radiated inside material, forms internal moisture evaporation huge Vapour pressure, so as to which material be made to generate puffing effect, form desmachyme inside material, be transformed into cavernous form.It is logical The food for crossing bulking process production is known as dilated food, and dilated food has good development prospect in the food industry.
Invention content
The purpose of the present invention is to provide a kind of methods that microwave bulking prepares hawthorn crisp chip, enrich the deep processing of hawthorn Technique.
The present invention uses following technical scheme to achieve the above object:
A kind of method that microwave bulking prepares hawthorn crisp chip, includes the following steps:
Step 1, selected fruit;
The Fructus Crataegi of fresh mature is selected, deformity is rejected, infects pest and disease damage and have the fruit of mechanical damage;
Step 2, cleaning slice;
Selected Fructus Crataegi with clear water is rinsed, washes off the silt and impurity being attached on hawthorn, and hawthorn is removed the peel, The thin slice of 8-10mm is cut into, thin slice requirement is round, it is impossible to sharp angle occurs, prevent and be charred phenomenon, while also to prevent There is browning phenomenon;
Step 3, blanching;
The hawthorn thin slice cut is impregnated in 70-80 DEG C of water to 5-10 minutes to carry out color protection, pulls out and drains away the water, it is cold But to 20 DEG C;
Step 4, dextrin immersion and drying;
After the good hawthorn thin slice of hot soup is impregnated 50-60 minutes with 6% dextrin, constant temperature is done in 80-90 DEG C of drying box 50-60 minutes dry, moisture equilibrium 12-14 hours is to certain moisture at a temperature of 20 DEG C, the equilibrium of moisture in hawthorn thin slice The expansion rate of thin slice can be improved;
Step 5, microwave bulking;
Hawthorn thin slice is subjected to microwave bulking, puffing 60 seconds under the power of 750w;Suitable microwave power can promote It is big that moisture in hawthorn thin slice goes out power, organizes rapid expanding, generates high puffed degree, inappropriate microwave power can generate swollen Rate is not high or is charred phenomenon, influences puffing haw flakes mouthfeel, while microwave plays the role of sterilization, suitable microwave work(in itself Rate can reduce individual sterilization link, save cost.
Step 6, it packs;
By puffing good hawthorn crisp chip, it is vacuum-packed.
As the further scheme of the present invention, in step 2, hawthorn is removed the peel, is cut into the thin slice of 9mm.
As the further scheme of the present invention, in step 3, the hawthorn thin slice cut is impregnated in 76 DEG C of water 8 minutes with Color protection is carried out, pulls out and drains away the water, be cooled to 20 DEG C.
As the further scheme of the present invention, in step 4, after the 6% dextrin immersion 55 minutes of the good hawthorn thin slice of hot soup, Freeze-day with constant temperature 60 minutes in 85 DEG C of drying box, balanced 12 hours of moisture is to certain moisture at a temperature of 20 DEG C.
As the further scheme of the present invention, in step 5, hawthorn thin slice is subjected to microwave bulking, it is swollen under the power of 750w Change 60 seconds.
The beneficial effects of the invention are as follows:Production method of the present invention is simple, easy to operate, solves existing hawthorn converted products master There is the problem of sugar prod, can, beverage class, the haw flakes safety and sanitation prepared, the technique for enriching the deep processing of hawthorn.
Specific embodiment
The technical solution in the embodiment of the present invention is clearly and completely described below, it is clear that described embodiment Only part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, the common skill in this field Art personnel all other embodiments obtained without making creative work belong to the model that the present invention protects It encloses.
Embodiment 1
A kind of method that microwave bulking prepares hawthorn crisp chip, includes the following steps:
Step 1, selected fruit;
The Fructus Crataegi of fresh mature is selected, deformity is rejected, infects pest and disease damage and have the fruit of mechanical damage;
Step 2, cleaning slice;
Selected Fructus Crataegi with clear water is rinsed, washes off the silt and impurity being attached on hawthorn, and hawthorn is removed the peel, The thin slice of 9mm is cut into, thin slice requirement is round, it is impossible to sharp angle occurs, prevent and be charred phenomenon, while also to prevent Browning phenomenon;
Step 3, blanching;
The hawthorn thin slice cut is impregnated 8 minutes to carry out color protection in 76 DEG C of water, pulls out and drains away the water, be cooled to 20 ℃;
Step 4, dextrin immersion and drying;
After the good hawthorn thin slice of hot soup is impregnated 55 minutes with 6% dextrin, freeze-day with constant temperature 60 divides in 85 DEG C of drying box Clock, at a temperature of 20 DEG C balanced 12 hours of moisture to certain moisture, in hawthorn thin slice the equilibrium of moisture can improve thin slice Expansion rate;
Step 5, microwave bulking;
Hawthorn thin slice is subjected to microwave bulking, puffing 60 seconds under the power of 750w;Suitable microwave power can promote It is big that moisture in hawthorn thin slice goes out power, organizes rapid expanding, generates high puffed degree, inappropriate microwave power can generate swollen Rate is not high or is charred phenomenon, influences puffing haw flakes mouthfeel, while microwave plays the role of sterilization, suitable microwave work(in itself Rate can reduce individual sterilization link, save cost.
Step 6, it packs;
By puffing good hawthorn crisp chip, it is vacuum-packed.
Embodiment 2
A kind of method that microwave bulking prepares hawthorn crisp chip, includes the following steps:
Step 1, selected fruit;
The Fructus Crataegi of fresh mature is selected, deformity is rejected, infects pest and disease damage and have the fruit of mechanical damage;
Step 2, cleaning slice;
Selected Fructus Crataegi with clear water is rinsed, washes off the silt and impurity being attached on hawthorn, and hawthorn is removed the peel, The thin slice of 8mm is cut into, thin slice requirement is round, it is impossible to sharp angle occurs, prevent and be charred phenomenon, while also to prevent Browning phenomenon;
Step 3, blanching;
The hawthorn thin slice cut is impregnated 10 minutes to carry out color protection in 80 DEG C of water, pulls out and drains away the water, be cooled to 20℃;
Step 4, dextrin immersion and drying;
The good hawthorn thin slice of hot soup is impregnated after sixty minutes with 6% dextrin, and freeze-day with constant temperature 60 divides in 90 DEG C of drying box Clock, at a temperature of 20 DEG C moisture equilibrium 12-14 hours to certain moisture, in hawthorn thin slice the equilibrium of moisture can improve thin The expansion rate of piece;
Step 5, microwave bulking;
Hawthorn thin slice is subjected to microwave bulking, puffing 60 seconds under the power of 750w;Suitable microwave power can promote It is big that moisture in hawthorn thin slice goes out power, organizes rapid expanding, generates high puffed degree, inappropriate microwave power can generate swollen Rate is not high or is charred phenomenon, influences puffing haw flakes mouthfeel, while microwave plays the role of sterilization, suitable microwave work(in itself Rate can reduce individual sterilization link, save cost.
Step 6, it packs;
By puffing good hawthorn crisp chip, it is vacuum-packed.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace And modification, the scope of the present invention is defined by the appended.

Claims (5)

1. a kind of method that microwave bulking prepares hawthorn crisp chip, which is characterized in that include the following steps:
Step 1, selected fruit;
The Fructus Crataegi of fresh mature is selected, deformity is rejected, infects pest and disease damage and have the fruit of mechanical damage;
Step 2, cleaning slice;
Selected Fructus Crataegi with clear water is rinsed, the silt and impurity being attached on hawthorn is washed off, and hawthorn is removed the peel, is cut into The thin slice of 8-10mm, thin slice requirement are round, it is impossible to sharp angle occur, prevent and be charred phenomenon, while also to prevent Browning phenomenon;
Step 3, blanching;
The hawthorn thin slice cut is impregnated 5-10 minutes to carry out color protection in 70-80 DEG C of water, pulls out and drains away the water, be cooled to 20℃;
Step 4, dextrin immersion and drying;
After the good hawthorn thin slice of hot soup is impregnated 50-60 minutes with 6% dextrin, the freeze-day with constant temperature 50- in 80-90 DEG C of drying box Moisture equilibrium 12-14 hours is to certain moisture at a temperature of 60 minutes, 20 DEG C, and moisture is balanced to improve in hawthorn thin slice The expansion rate of thin slice;
Step 5, microwave bulking;
Hawthorn thin slice is subjected to microwave bulking, puffing 60 seconds under the power of 750w;Suitable microwave power promotes hawthorn thin slice In moisture to go out power big, organize rapid expanding, generate high puffed degree, it is not high that inappropriate microwave power can generate expansion rate Or phenomenon is charred, puffing haw flakes mouthfeel is influenced, while microwave plays the role of sterilization in itself.
Step 6, it packs;
By puffing good hawthorn crisp chip, it is vacuum-packed.
2. the method that a kind of microwave bulking according to claim 1 prepares hawthorn crisp chip, which is characterized in that, will in step 2 Hawthorn is removed the peel, and is cut into the thin slice of 9mm.
3. the method that a kind of microwave bulking according to claim 1 prepares hawthorn crisp chip, which is characterized in that, will in step 3 The hawthorn thin slice cut impregnates 8 minutes to carry out color protection in 76 DEG C of water, pulls out and drains away the water, is cooled to 20 DEG C.
4. the method that a kind of microwave bulking according to claim 1 prepares hawthorn crisp chip, which is characterized in that in step 4, heat After the good hawthorn thin slice of soup is impregnated 55 minutes with 6% dextrin, freeze-day with constant temperature 60 minutes in 85 DEG C of drying box, 20 DEG C of temperature Balanced 12 hours of lower moisture is to certain moisture.
5. the method that a kind of microwave bulking according to claim 1 prepares hawthorn crisp chip, which is characterized in that, will in step 5 Hawthorn thin slice carries out microwave bulking, puffing 60 seconds under the power of 750w.
CN201810049235.8A 2018-01-18 2018-01-18 A kind of method that microwave bulking prepares hawthorn crisp chip Pending CN108236090A (en)

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Application Number Priority Date Filing Date Title
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110250547A (en) * 2019-07-23 2019-09-20 浙江大学 A kind of method of jerusalem artichoke skin ecosystem development and utilization

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4055675A (en) * 1976-12-13 1977-10-25 The United States Of America As Represented By The Secretary Of Agriculture Preparation of puffed fruit
CN1895086A (en) * 2005-07-16 2007-01-17 甘肃省润源农产品开发公司 Production of sweeled apple crisp by microwave-pressure differential process
CN104055070A (en) * 2014-06-26 2014-09-24 南京飞马食品有限公司 Production method of oyster mushroom puffing chips
CN104068378A (en) * 2014-06-26 2014-10-01 南京飞马食品有限公司 Production method for high-quality non-fried pleurotus eryngii crisp chips
CN104473100A (en) * 2014-12-17 2015-04-01 江苏省农业科学院 Leisure taro puffed crisp chips and production process thereof

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4055675A (en) * 1976-12-13 1977-10-25 The United States Of America As Represented By The Secretary Of Agriculture Preparation of puffed fruit
CN1895086A (en) * 2005-07-16 2007-01-17 甘肃省润源农产品开发公司 Production of sweeled apple crisp by microwave-pressure differential process
CN104055070A (en) * 2014-06-26 2014-09-24 南京飞马食品有限公司 Production method of oyster mushroom puffing chips
CN104068378A (en) * 2014-06-26 2014-10-01 南京飞马食品有限公司 Production method for high-quality non-fried pleurotus eryngii crisp chips
CN104473100A (en) * 2014-12-17 2015-04-01 江苏省农业科学院 Leisure taro puffed crisp chips and production process thereof

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
姚园,等: "微波真空膨化山楂片工艺参数优化研究", 《食品工业科技》 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110250547A (en) * 2019-07-23 2019-09-20 浙江大学 A kind of method of jerusalem artichoke skin ecosystem development and utilization

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Application publication date: 20180703