CN109674005A - A kind of walnut dregs oil tea and preparation method thereof - Google Patents
A kind of walnut dregs oil tea and preparation method thereof Download PDFInfo
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- CN109674005A CN109674005A CN201811599675.7A CN201811599675A CN109674005A CN 109674005 A CN109674005 A CN 109674005A CN 201811599675 A CN201811599675 A CN 201811599675A CN 109674005 A CN109674005 A CN 109674005A
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- walnut
- powder
- walnut dregs
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L25/00—Food consisting mainly of nutmeat or seeds; Preparation or treatment thereof
- A23L25/30—Mashed or comminuted products, e.g. pulp, pastes, meal, powders; Products made therefrom, e.g. blocks, flakes, snacks; Liquid or semi-liquid products
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L7/00—Cereal-derived products; Malt products; Preparation or treatment thereof
- A23L7/10—Cereal-derived products
- A23L7/198—Dry unshaped finely divided cereal products, not provided for in groups A23L7/117 - A23L7/196 and A23L29/00, e.g. meal, flour, powder, dried cereal creams or extracts
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- Health & Medical Sciences (AREA)
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
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- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Seeds, Soups, And Other Foods (AREA)
- Coloring Foods And Improving Nutritive Qualities (AREA)
Abstract
The invention discloses a kind of walnut dregs oil tea and preparation method thereof, the mass percentage compositions of the oil tea are as follows: cold press walnut dregs powder 60~80%, wheat flour 10~30%, peanut be broken 2~10%, black sesame powder 1~10%, five-spice powder 1~8%, salt 2~8%.Walnut dregs oil tea prepared by the present invention has many advantages, such as high protein, high dietary-fiber, Low grease, and there is the distinctive fragrance of walnut dregs, mellow in taste gives off a strong fragrance, is full of nutrition, any preservative is not added, long-term consumption is beneficial to health, walnut dregs are turned waste into wealth simultaneously, so that high-quality protein resource is fully utilized, has a vast market foreground.
Description
Technical field
The invention belongs to paste class reconstituted food production technical field, and in particular to a kind of walnut dregs oil tea and its preparation side
Method.
Background technique
Class reconstituted food is pasted compared with liquid beverage food, has the advantages that light weight, small in size, packaging is simple, takes
Band is convenient, can be brewed according to personal taste preference.Traditional oil tea is substantially using wheat flour, rice meal as major ingredient and makes.
Cold press walnut dregs are obtained by-product after oil to be taken by cold pressing, relative to heat using walnut kernel as raw material
It squeezes, cold press takes oil that can be effectively retained the nutriment in walnut dregs, and protein denaturation degree is small, can be used for making nutrition drink
Material, artificial protein meat also can use its emulsibility, retentiveness as fat substitute, flavoring agent, emulsifier, tissue improvement
Agent is added in food and composite high-protein food is made, and plays the role of supplement or enriched nutritive.It is rich in walnut dregs
The unsaturated fatty acid that protein and human body need plays an important role to the metabolism of human brain histocyte.In addition, cold press walnut
The dregs of rice have certain antioxidant activity, can be used as antioxidant from natural food to replace artificial synthesized food additives.At present
Remaining walnut dregs are used as feed mostly after walnut kernel oil expression, cause the high-quality protein wasting of resources.
Wheat flour, peanut be broken, black sesame powder has nutritional ingredient abundant, wheat flour contain 70% carbohydrate, 9%
~14% protein, 2% fat, 12% dietary fiber.Peanut is broken to contain 8 kinds of amino acid and unsaturation needed by human
Fatty acid, containing substances such as lecithin, choline, carrotene, crude fibres, fat content is 44%~45%, and protein content is
24%~36%, sugar content is 20% or so, vitamin B2 also rich in, nicotinic acid, vitamin A, vitamin D,
Vitamin E, calcium and iron etc. have the brain cell development for promoting people, enhance the effect of memory.Black sesame powder protein content is 19%
~31%, it is made of nearly 80% alpha-globulin and 20% beta-globin, compared with FAO standard, it is necessary to amino acids Arginine
Especially high with methionine content, carbohydrate content is 14% or so, wherein mainly glucose and fructose, in black sesame powder also
B family vitamin rich in and vitamin E can prevent the harm of lipid peroxidation confrontation skin.
Summary of the invention
The object of the present invention is to provide the preparations of a kind of walnut dregs oil tea full of nutrition, good mouthfeel and the oil tea
Method.
For above-mentioned purpose, walnut dregs oil tea of the present invention is made of the raw material of following percent mass proportionings:
Cold press walnut dregs powder 60~80%, wheat flour 10~30%, peanut be broken 2~10%, black sesame powder 1~10%, spiced
Powder 1~8%, salt 2~8%.
Walnut dregs oil tea of the invention is preferably made of the raw material of following percent mass proportionings:
Cold press walnut dregs powder 65~75%, wheat flour 10~20%, peanut be broken 2.5~5%, black sesame powder 1.5~4%, five
Face powder 2~6%, salt 3~6%.
The preparation method of walnut dregs oil tea of the present invention is made of following step:
1, screening high-quality walnut kernel is impregnated with clear water, and the walnut kernel after immersion is immersed food grade sodium hydroxide aqueous solution
In boil 30~90 seconds after pull out immediately, completely fallen off with the kind skin that high pressure clear water is rinsed to walnut kernel, obtain blanched walnut meat；It will
Crushing, cold press take oil after blanched walnut meat drying, obtain Low grease, the high protein walnut dregs of rice, pulverize, obtain cold to walnut dregs
Squeeze walnut dregs powder.
2, screening high-quality shelled peanut fry, peel after be ground into bulk, it is broken to obtain peanut.
3, according to above-mentioned mass percentage composition, by cold press walnut dregs powder, wheat flour, peanut is broken, black sesame powder mixing is equal
It is even, mixture is paved on baking tray, then baking tray is put and is baked in an oven by consistency of thickness；Into the mixture after baking
Five-spice powder and salt is added, stirs evenly, obtains walnut dregs oil tea.
In above-mentioned steps 1, further preferably: screening high-quality walnut kernel impregnates 24~48h with clear water；Then after impregnating
Walnut kernel immerse mass fraction be 1.5%~2.0% food grade sodium hydroxide aqueous solution in, after boiling 1min at 80~90 DEG C
It pulls out immediately, is completely fallen off with the kind skin that high pressure clear water is rinsed to walnut kernel, obtain blanched walnut meat；By blanched walnut meat 50
It is dried to after being completely dried and crushes at~60 DEG C, oil is taken using cold-press, cold press pressure is 40~45MPa, cold press temperature 30~40
DEG C, cold press 3 times repeatedly obtain Low grease, the high protein walnut dregs of rice, pulverize to walnut dregs, obtain cold press walnut dregs powder.
In above-mentioned steps 2, further preferably: after screening high-quality shelled peanut is fried, peeled, being crushed under pulverizer blocking
Shape, every groundnut kernel powder are broken into 5~8 pieces, obtain peanut grating peanut benevolence.
In above-mentioned steps 3, further preferably: mixture being paved on baking tray, with a thickness of 4~6mm, is then put baking tray
In double-layer heating oven, 8~10min is baked at 150~160 DEG C.
Compared with the prior art, beneficial effects of the present invention are as follows:
1, the present invention makes walnut dregs oil tea, bright characteristic, technique letter by main material of the waste walnut dregs after extracting oil
It is single；Auxiliary material is wheat flour, peanut is broken, black sesame powder, cheap and easy to get.The insatiable hunger that walnut dregs protein rich in and human body need
And fatty acid, wheat flour carbohydrate rich in, peanut is broken, black sesame powder vitamin rich in, can be with after compounding
Reach nutritional ingredient complementation.
2, walnut dregs oil tea prepared by the present invention is in powdery, epigranular, without agglomeration, and moisture content≤3.5% has height
The advantages that albumen, high dietary-fiber, Low grease, and have the distinctive fragrance of walnut dregs, mellow in taste, give off a strong fragrance, nutrition it is rich
Richness does not add any preservative, is eaten for a long time beneficial to health, has a vast market foreground.
3, major ingredient of the present invention is walnut dregs raw material, turns waste into wealth, high-quality protein resource is made to be fully utilized, and is walnut dregs
Development and utilization provide a kind of new approaches.
Detailed description of the invention
Fig. 1 is the preparation technology flow chart of walnut dregs oil tea of the present invention.
Fig. 2 is walnut dregs powder additive amount of the present invention and oil tea viscosity relationship figure.
Fig. 3 is wheat flour additive amount of the present invention and oil tea viscosity relationship figure.
Fig. 4 is walnut dregs powder additive amount of the present invention and oil tea discharge relation figure.
Fig. 5 is wheat flour additive amount of the present invention and oil tea discharge relation figure.
Fig. 6 is walnut dregs powder additive amount of the present invention and oil tea angle of repose relational graph.
Fig. 7 is wheat flour additive amount of the present invention and oil tea angle of repose relational graph.
Specific embodiment
Below with reference to embodiment and attached drawing, the present invention is further illustrated, but protection scope of the present invention is not limited only to
These embodiments.
Embodiment 1
Prepare walnut dregs oil tea according to the process flow of Fig. 1, it is specific the preparation method is as follows:
1, screening high-quality walnut kernel impregnates 36h with clear water, changes water 3 times in soaking process；Then by the walnut kernel after immersion
Immersing mass fraction is to pull out immediately after boiling 1min at 80~90 DEG C in 1.5% food grade sodium hydroxide aqueous solution, use high pressure
Clear water is rinsed to the kind skin of walnut kernel and is completely fallen off, and obtains blanched walnut meat；Blanched walnut meat has been dried at 50~60 DEG C
It is crushed after white drying, oil is taken using cold-press, cold press pressure is 45MPa, and cold press temperature is 40 DEG C, and cold press three times, obtains repeatedly
Low grease, the high protein walnut dregs of rice pulverize walnut dregs, obtain cold press walnut dregs powder.
2, after screening high-quality shelled peanut is fried, peeled, bulk, every shelled peanut are ground at pulverizer 2500r/min
6 pieces are ground into, peanut grating peanut benevolence is obtained.
3, by 700g cold press walnut dregs powder, 150g wheat flour, 45g peanut be broken, 15g black sesame powder is uniformly mixed, by mixture
It is paved on baking tray, thickness is about 5mm, and baking tray is then placed on 150 DEG C of baking 10min in double-layer heating oven.To after baking
Mixture in 40g five-spice powder and 50g salt is added, stir evenly, obtain walnut dregs oil tea.
Embodiment 2
The step 1 of the present embodiment and 2 same as Example 1, in step 3, by 700g cold press walnut dregs powder, 200g wheat
Powder, 25g peanut are broken, 25g black sesame powder is uniformly mixed, and mixture are paved on baking tray, thickness is about 5mm, then puts baking tray
150 DEG C of baking 10min in double-layer heating oven.20g five-spice powder and 30g salt, stirring are added into the mixture after baking
Uniformly, walnut dregs oil tea is obtained.
Embodiment 3
The step 1 of the present embodiment and 2 same as Example 1, in step 3, by 700g cold press walnut dregs powder, 100g wheat
Powder, 45g peanut are broken, 35g black sesame powder is uniformly mixed, and mixture are paved on baking tray, thickness is about 5mm, then puts baking tray
150 DEG C of baking 10min in double-layer heating oven.60g five-spice powder and 60g salt, stirring are added into the mixture after baking
Uniformly, walnut dregs oil tea is obtained.
Embodiment 4
In the step 3 of the present embodiment, baking tray is placed on 160 DEG C of baking 8min, other steps and reality in double-layer heating oven
It is identical to apply example 1, obtains walnut dregs oil tea.
In order to determine optimum material proportion of the invention, inventor has carried out a large amount of laboratory research test, specific to try
It tests as follows:
Walnut dregs oil tea is prepared according to the orthogonal test formula composition that table 2 designs according to the preparation method of embodiment 1, and
It is evaluated according to the sense organ appraise standard of table 1.
1 sense organ appraise table of table
2 orthogonal test of table and analysis of results table
Found out by Fig. 2~7, cold press walnut dregs powder and wheat flour additive amount significantly affect the brew and mobility of product.
Through graphic analyses, cold press walnut dregs powder additive amount 70%, wheat flour, peanut be broken, black sesame powder additive amount difference 15%, 4.5%,
1.5%.In double-layer heating oven for baking, 150 DEG C of temperature are baked, cooking time 10min.Finally addition 4% five-spice powder and
5% salt is as flavoring agent, and product viscosity is moderate, and color, smell, taste, shape is all good, and subjective appreciation is best.
Inventor further comments the walnut dregs oil tea of Examples 1 to 4 preparation according to the sense organ appraise standard of table 1
Valence the results are shown in Table 3.
3 sense organ appraise result table of table
Claims (6)
1. a kind of walnut dregs oil tea, it is characterised in that it is made of the raw material of following percent mass proportionings:
Cold press walnut dregs powder 60~80%, wheat flour 10~30%, peanut be broken 2~10%, black sesame powder 1~10%, and five-spice powder 1~
8%, salt 2~8%.
2. walnut dregs oil tea according to claim 1, it is characterised in that it is made of the raw material of following percent mass proportionings:
Cold press walnut dregs powder 65~75%, wheat flour 10~20%, peanut be broken 2.5~5%, black sesame powder 1.5~4%, five-spice powder 2~
6%, salt 3~6%.
3. a kind of preparation method of walnut dregs oil tea described in claim 1, it is characterised in that:
(1) screening high-quality walnut kernel is impregnated with clear water, and the walnut kernel after immersion is immersed in food grade sodium hydroxide aqueous solution and is boiled
It is pulled out immediately after 30~90 seconds, is completely fallen off with the kind skin that high pressure clear water is rinsed to walnut kernel, obtain blanched walnut meat；It will decortication
Crushing, cold press take oil after walnut kernel drying, obtain Low grease, the high protein walnut dregs of rice, pulverize to walnut dregs, obtain cold press core
Peach dregs of rice powder；
(2) screening high-quality shelled peanut fry, peel after be ground into bulk, it is broken to obtain peanut；
(3) mass percentage composition described in accordance with the claim 1, by cold press walnut dregs powder, wheat flour, peanut be broken, black sesame powder
It is uniformly mixed, mixture is paved on baking tray, then baking tray is put and is baked in an oven by consistency of thickness；To mixing after baking
It closes and five-spice powder and salt is added in object, stir evenly, obtain walnut dregs oil tea.
4. the preparation method of walnut dregs oil tea according to claim 3, it is characterised in that: in step (1), screening high-quality core
Peach kernel impregnates 24~48h with clear water；Then the walnut kernel after immersion is immersed mass fraction is 1.5%~2.0% food-grade hydrogen
It in aqueous solution of sodium oxide, is pulled out immediately after 1min is boiled at 80~90 DEG C, it is complete to rinse the kind skin to walnut kernel with high pressure clear water
It falls off, obtains blanched walnut meat；Blanched walnut meat is dried to after being completely dried at 50~60 DEG C and is crushed, taken using cold-press
Oil, cold press pressure are 40~45MPa, and 30~40 DEG C of cold press temperature, cold press 3 times repeatedly obtain Low grease, the high protein walnut dregs of rice,
Walnut dregs are pulverized, cold press walnut dregs powder is obtained.
5. the preparation method of walnut dregs oil tea according to claim 3, it is characterised in that: in step (2), screening high-quality flower
After raw benevolence is fried, peeled, bulk is ground under pulverizer, every groundnut kernel powder is broken into 5~8 pieces, obtains peanut grating peanut benevolence.
6. the preparation method of walnut dregs oil tea according to claim 3, it is characterised in that: in step (3), mixture is existed
Pave on baking tray, with a thickness of 4~6mm, then baking tray be placed in double-layer heating oven, at 150~160 DEG C be baked 8~
10min。
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| CN201811599675.7A CN109674005B (en) | 2018-12-26 | 2018-12-26 | Walnut meal oil tea and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811599675.7A CN109674005B (en) | 2018-12-26 | 2018-12-26 | Walnut meal oil tea and preparation method thereof |
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| CN109674005A true CN109674005A (en) | 2019-04-26 |
| CN109674005B CN109674005B (en) | 2022-07-01 |
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| CN108618073A (en) * | 2017-03-22 | 2018-10-09 | 北京林业大学 | Walnut polypeptide ready-to-eat food |
| JP6435447B1 (en) * | 2017-03-22 | 2018-12-05 | 中塚 康雄 | Low-sugar bread-like food and method for producing the same |
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2018
- 2018-12-26 CN CN201811599675.7A patent/CN109674005B/en active Active
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| CN103461868A (en) * | 2013-09-30 | 2013-12-25 | 陕西师范大学 | Spiced bean dreg sasanqua mixing powder |
| CN104187889A (en) * | 2014-08-20 | 2014-12-10 | 万源市源丰林业有限责任公司 | Low-fat walnut nutrition powder and preparation technology thereof |
| CN104605414A (en) * | 2015-01-22 | 2015-05-13 | 山东省农业科学院农产品研究所 | Instant mint and walnut flour as well as preparation method thereof |
| CN104642902A (en) * | 2015-03-11 | 2015-05-27 | 晋城市伊健食品有限公司 | Camellia oleifera and preparation method thereof |
| CN108618073A (en) * | 2017-03-22 | 2018-10-09 | 北京林业大学 | Walnut polypeptide ready-to-eat food |
| JP6435447B1 (en) * | 2017-03-22 | 2018-12-05 | 中塚 康雄 | Low-sugar bread-like food and method for producing the same |
Non-Patent Citations (1)
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| 张全才 等: "核桃粕作为速溶核桃风味酥油茶壁材的酶解工艺研究", 《食品科学》 * |
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