CN106954828A - A kind of water caltrop jelly and preparation method thereof - Google Patents
A kind of water caltrop jelly and preparation method thereof Download PDFInfo
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- CN106954828A CN106954828A CN201710222456.6A CN201710222456A CN106954828A CN 106954828 A CN106954828 A CN 106954828A CN 201710222456 A CN201710222456 A CN 201710222456A CN 106954828 A CN106954828 A CN 106954828A
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- water caltrop
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- 235000015110 jellies Nutrition 0.000 title claims abstract description 75
- 239000008274 jelly Substances 0.000 title claims abstract description 75
- 238000002360 preparation method Methods 0.000 title claims abstract description 52
- 244000017160 saligot Species 0.000 title 1
- 240000001085 Trapa natans Species 0.000 claims abstract description 308
- 235000003283 Pachira macrocarpa Nutrition 0.000 claims abstract description 117
- 235000014364 Trapa natans Nutrition 0.000 claims abstract description 117
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 60
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 49
- 235000011389 fruit/vegetable juice Nutrition 0.000 claims abstract description 39
- 239000000284 extract Substances 0.000 claims abstract description 36
- TVXBFESIOXBWNM-UHFFFAOYSA-N Xylitol Natural products OCCC(O)C(O)C(O)CCO TVXBFESIOXBWNM-UHFFFAOYSA-N 0.000 claims abstract description 17
- HEBKCHPVOIAQTA-UHFFFAOYSA-N meso ribitol Natural products OCC(O)C(O)C(O)CO HEBKCHPVOIAQTA-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000000843 powder Substances 0.000 claims abstract description 17
- 239000000811 xylitol Substances 0.000 claims abstract description 17
- HEBKCHPVOIAQTA-SCDXWVJYSA-N xylitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)CO HEBKCHPVOIAQTA-SCDXWVJYSA-N 0.000 claims abstract description 17
- 235000010447 xylitol Nutrition 0.000 claims abstract description 17
- 229960002675 xylitol Drugs 0.000 claims abstract description 17
- 239000001814 pectin Substances 0.000 claims abstract description 13
- 229920001277 pectin Polymers 0.000 claims abstract description 13
- 235000010987 pectin Nutrition 0.000 claims abstract description 13
- 239000002994 raw material Substances 0.000 claims abstract description 10
- 235000019441 ethanol Nutrition 0.000 claims description 39
- 108090000790 Enzymes Proteins 0.000 claims description 31
- 102000004190 Enzymes Human genes 0.000 claims description 31
- 229940088598 enzyme Drugs 0.000 claims description 31
- 238000004140 cleaning Methods 0.000 claims description 28
- 239000013505 freshwater Substances 0.000 claims description 17
- 239000007788 liquid Substances 0.000 claims description 15
- 108010059892 Cellulase Proteins 0.000 claims description 14
- 229940106157 cellulase Drugs 0.000 claims description 14
- 239000006228 supernatant Substances 0.000 claims description 14
- 239000013049 sediment Substances 0.000 claims description 13
- 230000000694 effects Effects 0.000 claims description 12
- 238000001291 vacuum drying Methods 0.000 claims description 11
- 238000000605 extraction Methods 0.000 claims description 10
- 239000003292 glue Substances 0.000 claims description 9
- 238000005119 centrifugation Methods 0.000 claims description 8
- 238000001816 cooling Methods 0.000 claims description 7
- 239000000706 filtrate Substances 0.000 claims description 7
- 239000008236 heating water Substances 0.000 claims description 7
- 238000002156 mixing Methods 0.000 claims description 7
- 238000010992 reflux Methods 0.000 claims description 7
- 238000007873 sieving Methods 0.000 claims description 7
- 238000002137 ultrasound extraction Methods 0.000 claims description 7
- 238000005352 clarification Methods 0.000 claims description 5
- 238000001879 gelation Methods 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 5
- SRBFZHDQGSBBOR-IOVATXLUSA-N D-xylopyranose Chemical compound O[C@@H]1COC(O)[C@H](O)[C@H]1O SRBFZHDQGSBBOR-IOVATXLUSA-N 0.000 claims 2
- PYMYPHUHKUWMLA-UHFFFAOYSA-N arabinose Natural products OCC(O)C(O)C(O)C=O PYMYPHUHKUWMLA-UHFFFAOYSA-N 0.000 claims 1
- SRBFZHDQGSBBOR-UHFFFAOYSA-N beta-D-Pyranose-Lyxose Natural products OC1COC(O)C(O)C1O SRBFZHDQGSBBOR-UHFFFAOYSA-N 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 4
- 235000015097 nutrients Nutrition 0.000 abstract description 4
- 235000013399 edible fruits Nutrition 0.000 description 5
- 238000007654 immersion Methods 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 238000011156 evaluation Methods 0.000 description 3
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- 239000003205 fragrance Substances 0.000 description 3
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- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 2
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- 210000002784 stomach Anatomy 0.000 description 2
- 239000003765 sweetening agent Substances 0.000 description 2
- 208000007848 Alcoholism Diseases 0.000 description 1
- 229920002101 Chitin Polymers 0.000 description 1
- 240000003183 Manihot esculenta Species 0.000 description 1
- 235000016735 Manihot esculenta subsp esculenta Nutrition 0.000 description 1
- 241001529246 Platymiscium Species 0.000 description 1
- 208000004880 Polyuria Diseases 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 201000007930 alcohol dependence Diseases 0.000 description 1
- 229930013930 alkaloid Natural products 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000003064 anti-oxidating effect Effects 0.000 description 1
- 230000000259 anti-tumor effect Effects 0.000 description 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000035619 diuresis Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- IDGUHHHQCWSQLU-UHFFFAOYSA-N ethanol;hydrate Chemical compound O.CCO IDGUHHHQCWSQLU-UHFFFAOYSA-N 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
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- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
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- 210000000936 intestine Anatomy 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 210000003127 knee Anatomy 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 239000002398 materia medica Substances 0.000 description 1
- 210000003739 neck Anatomy 0.000 description 1
- 230000000050 nutritive effect Effects 0.000 description 1
- 230000000144 pharmacologic effect Effects 0.000 description 1
- 150000008442 polyphenolic compounds Chemical class 0.000 description 1
- 235000013824 polyphenols Nutrition 0.000 description 1
- 229920001282 polysaccharide Polymers 0.000 description 1
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- 238000001556 precipitation Methods 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
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- 238000002604 ultrasonography Methods 0.000 description 1
- 239000000341 volatile oil Substances 0.000 description 1
- 238000003809 water extraction Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
- A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs
Landscapes
- Jellies, Jams, And Syrups (AREA)
Abstract
The invention discloses a kind of water caltrop jelly.The component and its weight of the water caltrop jelly be:8~12 parts of water caltrop fourth, 15~20 parts of water caltrop juice, 0.5~1 part of Shell of Water Chestnut water extract, 0.3~0.5 part of Shell of Water Chestnut alcohol extracting thing, 7~10 parts of jelly powder, 4~8 parts of xylitol, 1~4 part of pectin, appropriate amount of water.The invention also discloses a kind of preparation method of water caltrop jelly.The present invention provides a kind of water caltrop jelly and preparation method thereof, the distinctive mouthfeel of water caltrop can be increased to jelly production, the nutrient of jelly is enriched, the commercial value of water caltrop is lifted, the discarded Shell of Water Chestnut produced in water caltrop process can be made to be utilized effectively again, the utilization rate of water caltrop raw material is improved.
Description
Technical field
The present invention relates to food processing technology field, specifically, being related to a kind of water caltrop jelly and preparation method thereof.
Background technology
Water caltrop, also known as water water chestnut, wind water chestnut, are Trapaceae water chestnut platymiscium, annual aquatic and herbaceous.Water caltrop contain abundant starch,
Protein, amino acid, glucose, unrighted acid and multivitamin, with diuresis lactagogue, quench the thirst, relieving alcoholism the effects such as,
It is the accesary foods of fat-reducing.《Compendium of Materia Medica》Described in:Water caltrop energy tonifying spleen and stomach, strong stock knee is good for power QI invigorating, the beneficial stomach of Tapioca starch congee
Intestines, can solve interior heat, and old hot often to eat is beneficial.Water caltrop pulp is edible, there is a very high nutritive value, the pulp of water caltrop, cauline leaf,
Carpopodium, shell can be used as medicine, and be preferred with shell, the base of a fruit.Show according to recent studies:Active component present in Shell of Water Chestnut mainly has Huang
The compounds such as ketone, polysaccharide, Polyphenols, alkaloids, volatile oil, make with antioxidation, antitumor action, hypoglycemic
With, the pharmacological activity such as liver protection function, antibacterial.
The seasonal food of water caltrop category, storage tolerance, brown stain, aging do not occur easily and goes mouldy after adopting, therefore how in water caltrop
Water caltrop raw material is substantially effectively utilized in deep processing, the commercial value of water caltrop is lifted, it is urgently to be resolved hurrily as current water caltrop processing industry
The problem of.
The content of the invention
In order to solve the technical problem that above-mentioned fresh water caltrop is difficult storage, the present invention provides a kind of water caltrop jelly and its preparation
Method, can increase the distinctive mouthfeel of water caltrop to jelly production, enrich the nutrient of jelly, lift the commercial value of water caltrop,
The discarded Shell of Water Chestnut produced in water caltrop process can be made to be utilized effectively again, the utilization rate of water caltrop raw material is improved.
The invention provides a kind of water caltrop jelly, the component and its weight of the water caltrop jelly are:Water caltrop fourth 8~
12 parts, 15~20 parts of water caltrop juice, 0.5~1 part of Shell of Water Chestnut water extract, 0.3~0.5 part of Shell of Water Chestnut alcohol extracting thing, jelly powder 7~
10 parts, 4~8 parts of xylitol, 1~4 part of pectin, appropriate amount of water.
In a kind of preferred embodiment for the water caltrop jelly that the present invention is provided, the preparation method of the water caltrop fourth is:Take new
Fresh water caltrop, shells after cleaning and obtains water caltrop pulp;Water caltrop pulp is diced, steamed with steam 10~15 minutes, cooling produces water chestnut
Angle fourth, it is standby.
In a kind of preferred embodiment for the water caltrop jelly that the present invention is provided, the preparation method of the water caltrop juice is:Take new
Fresh water caltrop, shells after cleaning and obtains water caltrop pulp;Water caltrop pulp is put into colour protecting liquid and soaked 1~2 hour, is squeezed the juice after taking-up,
Filtrate is filtered to take, water caltrop juice is produced, it is standby.
In a kind of preferred embodiment for the water caltrop jelly that the present invention is provided, the preparation method of the Shell of Water Chestnut water extract
For:Fresh Shell of Water Chestnut is taken, is dried after cleaning, is shredded;20~25 times of dry Shell of Water Chestnut quality are added into the dry Shell of Water Chestnut after chopping
Water and account for the complex enzyme of dry Shell of Water Chestnut quality 0.5~1%, constant temperature is digested after mixing, and then heating water bath goes out enzyme activity, and extracts
2~3 hours, centrifugation took supernatant;Supernatant is concentrated under reduced pressure, absolute ethyl alcohol is added and staticly settles, is centrifuged, precipitation is collected
Thing;Sediment is dried in vacuo, crushed, Shell of Water Chestnut water extract is produced, it is standby.
In a kind of preferred embodiment for the water caltrop jelly that the present invention is provided, the complex enzyme includes pectase and cellulose
Enzyme, the mass ratio 1 of the pectase and the cellulase:1~2.
In a kind of preferred embodiment for the water caltrop jelly that the present invention is provided, the preparation method of the Shell of Water Chestnut alcohol extracting thing
For:Fresh Shell of Water Chestnut is taken, dries, pulverizes and sieves after cleaning;8~12 times of dry water caltrop chitins are added into the dry Shell of Water Chestnut after sieving
50% ethanol of amount, 80 DEG C of ultrasonic refluxing extractions 0.5 hour, is repeated 2 times, ultrasonic power is 120W;2 ultrasonic extraction liquid are closed
And, after being concentrated under reduced pressure, vacuum drying, crushing produce Shell of Water Chestnut alcohol extracting thing, standby.
Present invention also offers a kind of preparation method of water caltrop jelly, comprise the following steps:
Step 1: the preparation of raw material:
The preparation of water caltrop fourth:Fresh water caltrop is taken, is shelled after cleaning and obtains water caltrop pulp;Water caltrop pulp is diced, steam is used
Steam 10~15 minutes, cooling produces water caltrop fourth, standby;
The preparation of water caltrop juice:Fresh water caltrop is taken, is shelled after cleaning and obtains water caltrop pulp;Water caltrop pulp is put into colour protecting liquid
Immersion 1~2 hour, squeezes the juice after taking-up, filters to take filtrate, produce water caltrop juice, standby;
The preparation of Shell of Water Chestnut water extract:Fresh Shell of Water Chestnut is taken, is dried after cleaning, is shredded;To the dry Shell of Water Chestnut after chopping
The water of middle 20~25 times of dry Shell of Water Chestnut quality of addition and the complex enzyme for accounting for dry Shell of Water Chestnut quality 0.5~1%, constant temperature enzyme after mixing
Solution, then heating water bath goes out enzyme activity, and extracts 2~3 hours, and centrifugation takes supernatant;Supernatant is concentrated under reduced pressure, nothing is added
Water-ethanol is staticly settled, centrifugation, collects sediment;Sediment is dried in vacuo, crushed, Shell of Water Chestnut water extract is produced, it is standby;
The preparation of Shell of Water Chestnut alcohol extracting thing:Fresh Shell of Water Chestnut is taken, dries, pulverizes and sieves after cleaning;To the dry water chestnut after sieving
Add 50% ethanol of 8~12 times of dry Shell of Water Chestnut quality in the shell of angle, 80 DEG C of ultrasonic refluxing extractions 0.5 hour are repeated 2 times, ultrasound
Power is 120W;2 ultrasonic extraction liquid are merged, after being concentrated under reduced pressure, vacuum drying, crushing produce Shell of Water Chestnut alcohol extracting thing, standby
With;
Step 2: the preparation of colloidal solution:Jelly powder, xylitol and fruit are weighed by the water caltrop jelly weight
Glue, suitable quantity of water is added into the pectin, is made it be heated to being completely dissolved after being fully swelled, is added the jelly powder and described
Xylitol, boils to clear glue, produces colloidal solution, standby;
Step 3: by water caltrop jelly weight clarification water caltrop fourth, water caltrop juice, Shell of Water Chestnut water extract and water caltrop
Shell alcohol extracting thing, the water caltrop fourth and the water caltrop juice are put into the colloidal solution, stirred and evenly mixed, and continue to heat 3~5 points
Clock, stops heating and being cooled to 40~50 DEG C, adds the Shell of Water Chestnut water extract and the Shell of Water Chestnut alcohol extracting thing, mix;
Step 4: vacuumizing bubble, it is filled in jelly cup and seals, stands gelation.
In a kind of preferred embodiment of the preparation method for the water caltrop jelly that the present invention is provided, the complex enzyme includes pectin
Enzyme and cellulase, the mass ratio 1 of the pectase and the cellulase:1~2.
Water caltrop jelly provided compared to prior art, the present invention and preparation method thereof has the advantages that:
First, the present invention can be given by adding water caltrop fourth, water caltrop juice, Shell of Water Chestnut water extract and Shell of Water Chestnut alcohol extracting thing
Jelly production increases the distinctive mouthfeel of water caltrop, enriches the nutrient of jelly, can make what is produced in water caltrop process to discard again
Shell of Water Chestnut is utilized effectively, and improves the utilization rate of water caltrop raw material.
2nd, water caltrop is processed into jelly production, enriches the species of water caltrop deep processed product, can effectively alleviate fresh water caltrop
The short disadvantage of storage time, improves the commercial value of water caltrop.
3rd, the present invention selects xylitol as sweetener, and without preservative, safety and Health meets people to stopping
The dual requirementses of not busy snack health-nutrition.
Embodiment
The technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, this area is common
All other embodiment that technical staff is obtained under the premise of creative work is not made, belongs to the model that the present invention is protected
Enclose.
The pectase used in the embodiment of the present invention is purchased to Ningxia jade of the He family Bioisystech Co., Ltd, and enzyme activity is
80000U/g;Cellulase is purchased to Ningxia jade of the He family Bioisystech Co., Ltd, and enzyme activity is 30000U/g.
Enzyme activity is defined:1g enzyme powders (or 1ml enzyme liquids) are under the conditions of 50 DEG C, pH4.8, and 1min hydrolysis substrates produce 1 μ g Portugals
The enzyme amount of grape sugar is 1 enzyme activity unit.
Embodiment 1
In the present embodiment, the component and its weight of water caltrop jelly are:8 parts of water caltrop fourth, 20 parts of water caltrop juice, Shell of Water Chestnut
0.5 part of water extract, 0.3 part of Shell of Water Chestnut alcohol extracting thing, 10 parts of jelly powder, 4 parts of xylitol, 1 part of pectin, appropriate amount of water.
Preparation method is:
Step 1: the preparation of raw material:
The preparation of water caltrop fourth:Fresh water caltrop is taken, is shelled after cleaning and obtains water caltrop pulp;Water caltrop pulp is diced, steam is used
Steam 10 minutes, cooling produces water caltrop fourth, standby;
The preparation of water caltrop juice:Fresh water caltrop is taken, is shelled after cleaning and obtains water caltrop pulp;Water caltrop pulp is put into colour protecting liquid
Immersion 1 hour, squeezes the juice after taking-up, filters to take filtrate, produce water caltrop juice, standby;
The preparation of Shell of Water Chestnut water extract:Fresh Shell of Water Chestnut is taken, is dried after cleaning, is shredded;To the dry Shell of Water Chestnut after chopping
The water of middle 20 times of dry Shell of Water Chestnut quality of addition and the complex enzyme for accounting for dry Shell of Water Chestnut quality 0.5%, constant temperature is digested 4 hours after mixing,
Then heating water bath is to 80 DEG C of enzyme activity of going out, and is incubated extraction 2 hours, and centrifugation takes supernatant;The supernatant is concentrated under reduced pressure,
Add absolute ethyl alcohol to staticly settle, centrifuge, collect sediment;By sediment vacuum drying, crush, produce Shell of Water Chestnut water
Extract, it is standby;The complex enzyme includes pectase and cellulase, the mass ratio 1 of the pectase and the cellulase:
1;
The preparation of Shell of Water Chestnut alcohol extracting thing:Fresh Shell of Water Chestnut is taken, dries, pulverizes and sieves after cleaning;To the dry water chestnut after sieving
Add 50% ethanol of 8 times of dry Shell of Water Chestnut quality in the shell of angle, 80 DEG C of ultrasonic refluxing extractions 0.5 hour are repeated 2 times, ultrasonic power
For 120W;2 ultrasonic extraction liquid are merged, after being concentrated under reduced pressure, vacuum drying, crushing produce Shell of Water Chestnut alcohol extracting thing, standby;
Step 2: the preparation of colloidal solution:Jelly powder, xylitol and fruit are weighed by the water caltrop jelly weight
Glue, suitable quantity of water is added into the pectin, is made it be heated to being completely dissolved after being fully swelled, is added the jelly powder and described
Xylitol, boils to clear glue, produces colloidal solution, standby;
Step 3: by water caltrop jelly weight clarification water caltrop fourth, water caltrop juice, Shell of Water Chestnut water extract and water caltrop
Shell alcohol extracting thing, the water caltrop fourth and the water caltrop juice are put into the colloidal solution, stirred and evenly mixed, and continue to heat 3 minutes,
Stop heating and being cooled to 40~50 DEG C, add the Shell of Water Chestnut water extract and the Shell of Water Chestnut alcohol extracting thing, mix;
Step 4: vacuumizing bubble, it is filled in jelly cup and seals, stands gelation.
Sensory evaluation:Water caltrop jelly made from the present embodiment, with the distinctive delicate fragrance of water caltrop, water caltrop fourth is neither too hard, nor too soft, color
Pool is naturally, sugariness is moderate, smooth exquisiteness.
Embodiment 2
In the present embodiment, the component and its weight of water caltrop jelly are:10 parts of water caltrop fourth, 17 parts of water caltrop juice, water caltrop
0.8 part of shell water extract, 0.4 part of Shell of Water Chestnut alcohol extracting thing, 8 parts of jelly powder, 6 parts of xylitol, 2 parts of pectin, appropriate amount of water.
Preparation method is:
Step 1: the preparation of raw material:
The preparation of water caltrop fourth:Fresh water caltrop is taken, is shelled after cleaning and obtains water caltrop pulp;Water caltrop pulp is diced, steam is used
Steam 12 minutes, cooling produces water caltrop fourth, standby;
The preparation of water caltrop juice:Fresh water caltrop is taken, is shelled after cleaning and obtains water caltrop pulp;Water caltrop pulp is put into colour protecting liquid
Immersion 1.5 hours, squeezes the juice after taking-up, filters to take filtrate, produce water caltrop juice, standby;
The preparation of Shell of Water Chestnut water extract:Fresh Shell of Water Chestnut is taken, is dried after cleaning, is shredded;To the dry Shell of Water Chestnut after chopping
The water of middle 23 times of dry Shell of Water Chestnut quality of addition and the complex enzyme for accounting for dry Shell of Water Chestnut quality 0.8%, constant temperature enzymolysis 4.5 is small after mixing
When, then heating water bath is to 80 DEG C of enzyme activity of going out, and is incubated extraction 2.5 hours, and centrifugation takes supernatant;The supernatant is depressurized
Concentration, adds absolute ethyl alcohol and staticly settles, and centrifuges, and collects sediment;By sediment vacuum drying, crush, produce water chestnut
Angle shell water extract, it is standby;The complex enzyme includes pectase and cellulase, the matter of the pectase and the cellulase
Amount compares 1:1.5;
The preparation of Shell of Water Chestnut alcohol extracting thing:Fresh Shell of Water Chestnut is taken, dries, pulverizes and sieves after cleaning;To the dry water chestnut after sieving
Add 50% ethanol of 10 times of dry Shell of Water Chestnut quality in the shell of angle, 80 DEG C of ultrasonic refluxing extractions 0.5 hour are repeated 2 times, ultrasonic power
For 120W;2 ultrasonic extraction liquid are merged, after being concentrated under reduced pressure, vacuum drying, crushing produce Shell of Water Chestnut alcohol extracting thing, standby;
Step 2: the preparation of colloidal solution:Jelly powder, xylitol and fruit are weighed by the water caltrop jelly weight
Glue, suitable quantity of water is added into the pectin, is made it be heated to being completely dissolved after being fully swelled, is added the jelly powder and described
Xylitol, boils to clear glue, produces colloidal solution, standby;
Step 3: by water caltrop jelly weight clarification water caltrop fourth, water caltrop juice, Shell of Water Chestnut water extract and water caltrop
Shell alcohol extracting thing, the water caltrop fourth and the water caltrop juice are put into the colloidal solution, stirred and evenly mixed, and continue to heat 4 minutes,
Stop heating and being cooled to 40~50 DEG C, add the Shell of Water Chestnut water extract and the Shell of Water Chestnut alcohol extracting thing, mix;
Step 4: vacuumizing bubble, it is filled in jelly cup and seals, stands gelation.
Sensory evaluation:Water caltrop jelly made from the present embodiment, with the distinctive delicate fragrance of water caltrop, water caltrop fourth is fair and tender tasty, color
Pool is naturally, sugariness is moderate, smooth exquisiteness.
Embodiment 3
In the present embodiment, the component and its weight of water caltrop jelly are:12 parts of water caltrop fourth, 15 parts of water caltrop juice, water caltrop
1 part of shell water extract, 0.5 part of Shell of Water Chestnut alcohol extracting thing, 7 parts of jelly powder, 8 parts of xylitol, 4 parts of pectin, appropriate amount of water.
Preparation method is:
Step 1: the preparation of raw material:
The preparation of water caltrop fourth:Fresh water caltrop is taken, is shelled after cleaning and obtains water caltrop pulp;Water caltrop pulp is diced, steam is used
Steam 15 minutes, cooling produces water caltrop fourth, standby;
The preparation of water caltrop juice:Fresh water caltrop is taken, is shelled after cleaning and obtains water caltrop pulp;Water caltrop pulp is put into colour protecting liquid
Immersion 2 hours, squeezes the juice after taking-up, filters to take filtrate, produce water caltrop juice, standby;
The preparation of Shell of Water Chestnut water extract:Fresh Shell of Water Chestnut is taken, is dried after cleaning, is shredded;To the dry Shell of Water Chestnut after chopping
The water of middle 25 times of dry Shell of Water Chestnut quality of addition and the complex enzyme for accounting for dry Shell of Water Chestnut quality 1%, constant temperature enzymolysis 5 hours after mixing, so
Heating water bath is to 80 DEG C of enzyme activity of going out afterwards, and is incubated extraction 3 hours, and centrifugation takes supernatant;The supernatant is concentrated under reduced pressure, then
Add absolute ethyl alcohol to staticly settle, centrifuge, collect sediment;By sediment vacuum drying, crush, produce Shell of Water Chestnut water extraction
Thing is taken, it is standby;The complex enzyme includes pectase and cellulase, the mass ratio 1 of the pectase and the cellulase:2;
The preparation of Shell of Water Chestnut alcohol extracting thing:Fresh Shell of Water Chestnut is taken, dries, pulverizes and sieves after cleaning;To the dry water chestnut after sieving
Add 50% ethanol of 12 times of dry Shell of Water Chestnut quality in the shell of angle, 80 DEG C of ultrasonic refluxing extractions 0.5 hour are repeated 2 times, ultrasonic power
For 120W;2 ultrasonic extraction liquid are merged, after being concentrated under reduced pressure, vacuum drying, crushing produce Shell of Water Chestnut alcohol extracting thing, standby;
Step 2: the preparation of colloidal solution:Jelly powder, xylitol and fruit are weighed by the water caltrop jelly weight
Glue, suitable quantity of water is added into the pectin, is made it be heated to being completely dissolved after being fully swelled, is added the jelly powder and described
Xylitol, boils to clear glue, produces colloidal solution, standby;
Step 3: by water caltrop jelly weight clarification water caltrop fourth, water caltrop juice, Shell of Water Chestnut water extract and water caltrop
Shell alcohol extracting thing, the water caltrop fourth and the water caltrop juice are put into the colloidal solution, stirred and evenly mixed, and continue to heat 5 minutes,
Stop heating and being cooled to 40~50 DEG C, add the Shell of Water Chestnut water extract and the Shell of Water Chestnut alcohol extracting thing, mix;
Step 4: vacuumizing bubble, it is filled in jelly cup and seals, stands gelation.
Sensory evaluation:Water caltrop jelly made from the present embodiment, with the distinctive delicate fragrance of water caltrop, water caltrop fourth is fair and tender tasty, color
Pool is naturally, sugariness is moderate, and mouthfeel is finer and smoother.
Water caltrop jelly that the present invention is provided and preparation method thereof has the advantages that:
First, the present invention can be given by adding water caltrop fourth, water caltrop juice, Shell of Water Chestnut water extract and Shell of Water Chestnut alcohol extracting thing
Jelly production increases the distinctive mouthfeel of water caltrop, enriches the nutrient of jelly, can make what is produced in water caltrop process to discard again
Shell of Water Chestnut is utilized effectively, and improves the utilization rate of water caltrop raw material.
2nd, water caltrop is processed into jelly production, enriches the species of water caltrop deep processed product, can effectively alleviate fresh water caltrop
The short disadvantage of storage time, improves the commercial value of water caltrop.
3rd, the present invention selects xylitol as sweetener, and without preservative, safety and Health meets people to stopping
The dual requirementses of not busy snack health-nutrition.
Embodiments of the invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this hair
Equivalent structure or equivalent flow conversion that bright description is made, or directly or indirectly it is used in other related technology necks
Domain, is included within the scope of the present invention.
Claims (8)
1. a kind of water caltrop jelly, it is characterised in that the component and its weight of the water caltrop jelly be:Water caltrop fourth 8~12
Part, 15~20 parts of water caltrop juice, 0.5~1 part of Shell of Water Chestnut water extract, 0.3~0.5 part of Shell of Water Chestnut alcohol extracting thing, jelly powder 7~10
Part, 4~8 parts of xylitol, 1~4 part of pectin, appropriate amount of water.
2. water caltrop jelly according to claim 1, it is characterised in that the preparation method of the water caltrop fourth is:Take fresh water chestnut
Angle, shells after cleaning and obtains water caltrop pulp;Water caltrop pulp is diced, steamed with steam 10~15 minutes, cooling produces water caltrop fourth,
It is standby.
3. water caltrop jelly according to claim 1, it is characterised in that the preparation method of the water caltrop juice is:Take fresh water chestnut
Angle, shells after cleaning and obtains water caltrop pulp;Water caltrop pulp is put into colour protecting liquid and soaked 1~2 hour, is squeezed the juice after taking-up, is filtered
Filtrate is taken, water caltrop juice is produced, it is standby.
4. water caltrop jelly according to claim 1, it is characterised in that the preparation method of the Shell of Water Chestnut water extract is:
Fresh Shell of Water Chestnut is taken, is dried after cleaning, is shredded;The water of 20~25 times of dry Shell of Water Chestnut quality is added into the dry Shell of Water Chestnut after chopping
And the complex enzyme of dry Shell of Water Chestnut quality 0.5~1% is accounted for, constant temperature is digested after mixing, and then heating water bath goes out enzyme activity, and extracts 2~3
Hour, centrifugation takes supernatant;Supernatant is concentrated under reduced pressure, absolute ethyl alcohol is added and staticly settles, is centrifuged, sediment is collected;Will
Sediment vacuum drying, crushing, produce Shell of Water Chestnut water extract, standby.
5. water caltrop jelly according to claim 4, it is characterised in that the complex enzyme includes pectase and cellulase,
The mass ratio 1 of the pectase and the cellulase:1~2.
6. water caltrop jelly according to claim 1, it is characterised in that the preparation method of the Shell of Water Chestnut alcohol extracting thing is:
Fresh Shell of Water Chestnut is taken, dries, pulverizes and sieves after cleaning;8~12 times of dry Shell of Water Chestnut quality are added into the dry Shell of Water Chestnut after sieving
50% ethanol, 80 DEG C of ultrasonic refluxing extractions 0.5 hour are repeated 2 times, ultrasonic power is 120W;2 ultrasonic extraction liquid are closed
And, after being concentrated under reduced pressure, vacuum drying, crushing produce Shell of Water Chestnut alcohol extracting thing, standby.
7. a kind of preparation method of water caltrop jelly, it is characterised in that comprise the following steps:
Step 1: the preparation of raw material:
The preparation of water caltrop fourth:Fresh water caltrop is taken, is shelled after cleaning and obtains water caltrop pulp;Water caltrop pulp is diced, steamed with steam
10~15 minutes, cooling produced water caltrop fourth, standby;
The preparation of water caltrop juice:Fresh water caltrop is taken, is shelled after cleaning and obtains water caltrop pulp;Water caltrop pulp is put into colour protecting liquid and soaked
1~2 hour, squeezed the juice after taking-up, filter to take filtrate, produce water caltrop juice, it is standby;
The preparation of Shell of Water Chestnut water extract:Fresh Shell of Water Chestnut is taken, is dried after cleaning, is shredded;Add into the dry Shell of Water Chestnut after chopping
Enter the water of 20~25 times of dry Shell of Water Chestnut quality and account for the complex enzyme of dry Shell of Water Chestnut quality 0.5~1%, constant temperature is digested after mixing, so
Heating water bath goes out enzyme activity afterwards, and extracts 2~3 hours, and centrifugation takes supernatant;Supernatant is concentrated under reduced pressure, absolute ethyl alcohol is added
Staticly settle, centrifuge, collect sediment;Sediment is dried in vacuo, crushed, Shell of Water Chestnut water extract is produced, it is standby;
The preparation of Shell of Water Chestnut alcohol extracting thing:Fresh Shell of Water Chestnut is taken, dries, pulverizes and sieves after cleaning;To the dry Shell of Water Chestnut after sieving
Middle 50% ethanol for adding 8~12 times of dry Shell of Water Chestnut quality, 80 DEG C of ultrasonic refluxing extractions 0.5 hour, is repeated 2 times, ultrasonic power
For 120W;2 ultrasonic extraction liquid are merged, after being concentrated under reduced pressure, vacuum drying, crushing produce Shell of Water Chestnut alcohol extracting thing, standby;
Step 2: the preparation of colloidal solution:Jelly powder, xylitol and pectin are weighed by the water caltrop jelly weight, to
Suitable quantity of water is added in the pectin, makes it be heated to being completely dissolved after being fully swelled, adds the jelly powder and the xylose
Alcohol, boils to clear glue, produces colloidal solution, standby;
Step 3: by water caltrop jelly weight clarification water caltrop fourth, water caltrop juice, Shell of Water Chestnut water extract and Shell of Water Chestnut alcohol
Extract, the water caltrop fourth and the water caltrop juice are put into the colloidal solution, stirred and evenly mixed, and continue to heat 3~5 minutes,
Stop heating and being cooled to 40~50 DEG C, add the Shell of Water Chestnut water extract and the Shell of Water Chestnut alcohol extracting thing, mix;
Step 4: vacuumizing bubble, it is filled in jelly cup and seals, stands gelation.
8. water caltrop jelly according to claim 7, it is characterised in that the complex enzyme includes pectase and cellulase,
The mass ratio 1 of the pectase and the cellulase:1~2.
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CN108713718A (en) * | 2018-06-07 | 2018-10-30 | 益家元品实业(厦门)有限公司 | Jelly and its production method |
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CN104256224A (en) * | 2014-09-15 | 2015-01-07 | 李小菊 | Jack fruit jelly |
CN105380176A (en) * | 2015-11-11 | 2016-03-09 | 界首市华盛塑料机械有限公司 | Processing method of instant water caltrop pulp |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN104256224A (en) * | 2014-09-15 | 2015-01-07 | 李小菊 | Jack fruit jelly |
CN105380176A (en) * | 2015-11-11 | 2016-03-09 | 界首市华盛塑料机械有限公司 | Processing method of instant water caltrop pulp |
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