CN109527157A - A kind of blue or green money willow asparagus tea and preparation method thereof - Google Patents
A kind of blue or green money willow asparagus tea and preparation method thereof Download PDFInfo
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Abstract
The present invention provides a kind of blue or green money willow asparagus teas, including following raw material: blue or green money willow bud-leaf, asparagus spear；The weight ratio of the blue or green money willow bud-leaf and asparagus spear is 1:2~3；The blue or green money willow asparagus tea is that semi-finished product are respectively prepared in blue or green money willow bud-leaf and asparagus spear, up to cyclocarya paliurus tea semi-finished product and asparagus tea semi-finished product, again by cyclocarya paliurus tea semi-finished product and asparagus tea semi-finished product according to 1:2~3 ratio it is assorted compound tea, compound tea is sealed fermentation, it is dried after the compound tea fermented is rubbed again, compound tea water content is set to drop to 4~7% to get blue or green money willow asparagus tea.There is good health-care effect in terms of hypoglycemic, reducing blood lipid, blood pressure lowering；Any preservative is not added, the three big nutrition of asparagus itself: homovitamin, high-cellulose, high protein have been sufficiently reserved；Containing there are many a great number of elements needed by human and microelements；Wherein the dissolution rate of potassium ion is higher than the corresponding asparagus tea of other preparation methods preparation；Blue or green money willow asparagus tea it is in good taste.
Description
Technical field
The present invention relates to health product technology fields more particularly to a kind of blue or green money willow asparagus tea and preparation method thereof.
Background technique
Asparagus is commonly called as asparagus, is first of ten universally acknowledged big healthy vegetables.In earliest medicine book Shennong's Herbal
Middle to be classified as " on top grade ", tender stem quality is fine and smooth, and fiber softening, flavor are delicious, can improve a poor appetite and help digest, to people
The canceration of body cell has very strong inhibiting effect, is maximally efficient one of Dietetic Food for Canceration Precautio in the world at present.It has three
Big nutritive value: 1, homovitamin, high-cellulose, high protein；2, low sugar, low fat；3, containing there are many needed by human a large amount of
Element and microelement.
Asparagus has four big health-care efficacies: 1, anticancer effect, can inhibit topoisomerase active, and directly killing cancer is thin
Born of the same parents destroy cancer cell Telomerase, cancer cell are prevented to wither it from multiple fission, activate antioncogene adjustment signal, transfer cell
Grow normalization.2, to the therapeutic effect of cardiovascular disease, asparagus can inhibit hypertension, prevent vascular sclerosis, reduce blood lipid
And cholesterol.3, to the influence of human immune system, asparagus can reduce CIC ELISA CIC content, can produce thymosin extrasin,
Promote the generation of T cell, to improve immune function, adjusts immunologic mechanism.4, the effect in terms of anti-aging can reduce people
The lipid peroxide of body organ, the content of LOP improve the activity of superoxide dismutase SOD to delay senescence.
Blue or green money willow is the distinctive natural health care resource of China.Its leaf can be processed into tea, and boiled water brews on behalf of the tea, has
The health-care efficacy of blood glucose is adjusted well, and cyclocarya paliurus tea has good rich in various trace elements such as germanium, selenium, vanadium, zinc, iron, calcium
Prevention and cure of cardiovascular disease and the modern chronic disease such as diabetes effect, while triglycerides and cholesterol can also be effectively reduced,
Show that blue or green money willow has through the mechanisms research report such as Beijing Institute of Medical Plants and Suining legendary god of farming's Kingcon Institute of Medical Plants
Apparent hypoglycemic effect, the mechanism of action are to increase the pancreas of peripheral organization by restoring lesion islet cells mechanism and function
Island element receptor.
With the development of society, the continuous improvement of living standard, people increasingly focus on drink with health role；Mesh
Preceding tradition asparagus tea has certain health maintenance effect, and substantially using pure asparagus spear as raw material, health maintenance effect is to be improved, in the market
Asparagus tea type is single, and product does not enrich, and although traditional asparagus tea has certain healthcare function, but for the tune of sub-health population
Reason is also not applicable, and especially lower hyperlipidemia, hypertension, hyperglycemia effect is not significant, therefore needs to improve.It is raw material using cyclocarya paliurus tea and asparagus tea
The method of preparation blue or green money willow asparagus tea not yet illustrates that cyclocarya is in Juglandaceae, cyclocarya plant, in itself in the patent literature
It is different from asparagus tea on ingredient, so that being the preparation process that raw material prepares blue or green money willow asparagus tea using cyclocarya paliurus tea and asparagus tea
Different from traditional common asparagus tea preparation technique.
Summary of the invention
The object of the present invention is to provide a kind of blue or green money willow asparagus tea and preparation method thereof, with solve existing asparagus tea mouthfeel with
The problems such as having a poor flavour, blue or green money willow asparagus tea of the present invention have sloughed cyclocarya paliurus tea and the original bitter taste of asparagus tea, by will be green
Qian Liucha and the assorted product for making generation mouthfeel, sense organ, physicochemical property be superior to traditional common asparagus tea of asparagus tea.
In order to realize the above goal of the invention, the invention adopts the following technical scheme:
A kind of blue or green money willow asparagus tea, including following raw material: blue or green money willow bud-leaf, asparagus spear；
The weight ratio of the blue or green money willow bud-leaf and asparagus spear is 1:2~3；
The blue or green money willow asparagus tea is that blue or green money willow bud-leaf and asparagus spear are respectively prepared to semi-finished product to get cyclocarya paliurus tea half
Finished product and asparagus tea semi-finished product, then cyclocarya paliurus tea semi-finished product and asparagus tea semi-finished product are compoundly assorted according to the ratio of 1:2~3
Compound tea is sealed fermentation, then dried after the compound tea fermented is rubbed by tea, make compound tea water content drop to 4~
7% to get blue or green money willow asparagus tea.
The present invention also provides a kind of preparation methods of blue or green money willow asparagus tea, comprising the following steps:
S1, pre-processing: cyclocarya paliurus tea by picking leaves, finish, rub, drying, screening, green money is made in drying sterilizing step
Willow tea semi-finished product；Asparagus tea, which passes through sorting, flushing is sliced, precooks, airing, rubbing, dries step is made asparagus tea semi-finished product；
It is S2, assorted: asparagus tea semi-finished product are evenly laid out in assorted room then in proportion that cyclocarya paliurus tea semi-finished product are uniform
Be laid in above asparagus tea semi-finished product, mixed with asparagus tea semi-finished product be mixed it is even, formed tea heap, obtain compound tea；
S3, fermentation: compound tea being placed in fermenter and is sealed, first by steam in fermenter compound tea heating 1~
3h is then turned off steam, makes compound tea spontaneous fermentation 4~15 days in fermenter；
S4, it rubs again: the compound tea fermented is rubbed, the time controls in 10~20min；
S5, drying: the compound tea sunning or drying after rubbing again are to get blue or green money willow asparagus tea.
Preferably, the mass ratio of cyclocarya paliurus tea semi-finished product and asparagus tea semi-finished product is 1:2~3 in step S2.
Preferably, cyclocarya paliurus tea raw material is Zhangjiajie blue or green money willow bud-leaf, and the asparagus tea raw material is fresh organic asparagus
Tender stem.
Preferably, the asparagus spear is white asparagus tender stem or green asparagus tender stem.
Preferably, temperature when steam carries out heating fermentation to fermenter in step S3 is controlled at 40~80 DEG C.
Preferably, in step S3, compound tea is placed in after fermenter before being sealed further includes following steps: by green money
Willow tea semi-finished product tea juice squeezes out, and is sufficiently mixed tea juice cyclocarya paliurus tea semi-finished product tea juice with asparagus tea semi-finished product, removes blue or green money willow
Tea semi-finished product residue.
Preferably, its water content is controlled 4~7% after the compound tea sunning or drying after rubbing again in step S5.
In the step S1, the pre-processing of cyclocarya paliurus tea are as follows:
Picking leaves: 10~20g/ mus of sodium sulfite is weighed before picking leaves, adds answering for the fresh element of cysteine, ferrous sulfate, Celadon
20~30g/ of object mus is closed, mixing is soluble in water to be configured to mother liquor, is diluted to 3000kg/ mus and sprays on the blade of blue or green money willow, sprays
Picking leaves after applying 15 days；Separately picked when picking leaves by the tender shoots of blue or green money willow, early years, at leaf, keep when picking bud-leaf it is complete, it is fresh,
It is uniform, separated carry out air blue after picking；
Water-removing: water-removing is by the tender shoots of picking, early years, is separately put into the boiler that temperature is 200 DEG C~250 DEG C at leaf by hand
Interior continual stir-frying, stir-frying time are 15~20min；
It rubs: rubbing and rubbed again including just rubbing up, described just to rub to rub leaf and being tightly rolled into item, it is suitable for having a small amount of tea juice spilling
Degree；It is described rub again tightly rolled up for tea item, be tight thin, tea juice it is sufficiently excessive, be adhered to tea surface, held with hand-tight, tea juice overflow without at
Drip is appropriateness；
It is dry: to be put into drying box after the tealeaves after rubbing is broken up, controlling the moisture in tealeaves is 30% hereinafter, will dry
Tealeaves taking-up after dry is put into aroma increasing equipment, and at 50 DEG C~60 DEG C, the time is 20min~30min for temperature control in drying chamber；
Screening: screening be by after Titian blade scissors and circle knife chopping, the blade slag after chopping is placed in rotary strainer
It is screened, the impurity in screening removal blade slag；
Drying sterilizing: the blade after screening is put into drying box, and controlling the moisture in blade is 10% hereinafter, will dry
Cyclocarya paliurus tea afterwards is put into sterilization box, and the time is arranged in 5min~10min to get cyclocarya paliurus tea semi-finished product.
In the step S1, the pre-processing of asparagus tea are as follows:
Sorting: taking good white asparagus tender stem or green asparagus tender stem is raw material；
Rinse slice: the raw material of classifying and selecting removes the silt of attachment, dirt through clear water, then is slit longitudinally into 1 with slicer
~3mm thin slice is spare；
Precook: 95 DEG C at a temperature of, be first placed into the sodium selenite aqueous solution that concentration is 50~300ppm and precook 20
It~30 minutes, pulls out and drains, chromium chloride solution and the concentration 100~1000ppm zinc sulfate for placing into 100~600ppm of concentration are mixed
It precooks in Heshui solution 20~30 minutes, it is drained and standby；
Airing: the material precooked being divided to set on reed mat dries under sunlight, receives when material moisture is 50~60%
Collect spare；
Rub: the cell in broken tender stem guarantees that juice is sufficiently leached when brewing；Time of kneading is controlled at 10~20 points
Clock, according to the old tender flexible grasp of raw material, tender stem is soft, when is short, and old stem rubs again, duration；
Dry: the raw material rubbed under sunlight natural drying, make its water content 30~40% to get asparagus tea
Semi-finished product, remain the organic substance and active material of raw material to the greatest extent, while ensuring that raw material surface cell hole gap is big, having
Conducive to fermentation.
The invention has the following advantages:
(1) present invention passes through multiple repetition test, 1:2~3 is set by the weight proportion of blue or green money willow and Dark Green Tea, with this
Blue or green money willow dark green tea made from ratio can be good at playing the effect of blue or green money willow and Dark Green Tea respectively, appropriate conditioning subhealthy state people
Member has good health-care effect in terms of hypoglycemic, reducing blood lipid, blood pressure lowering；
(2) the three big nutrition of asparagus: higher-dimension itself have more been sufficiently reserved without adding any preservative in preparation process
Raw element, high-cellulose, high protein；And low sugar, low fat, containing there are many a great number of elements needed by human and microelements；
(3) present invention has carried out fermentation procedure, and rubbed again, this process after cyclocarya paliurus tea and asparagus tea are spelled heap
Be conducive to be promoted the mouthfeel of blue or green money willow asparagus tea；
(4) and the dissolution of nutritional ingredient in asparagus tea can be improved in the preparation method, and wherein the dissolution rate of potassium ion is high
In the corresponding asparagus tea of other preparation methods preparation, long-term drinking helps to supplement potassium element；
(5) this method preparation blue or green money willow asparagus tea not only can be used to steep drink, also can dry-eating, also can be made into tea formula tank
Head.
Specific embodiment
The present invention will be further described in detail with reference to the specific embodiments.
Blue or green money willow asparagus tea described in following embodiment, including following raw material: blue or green money willow bud-leaf, asparagus spear；
The weight ratio of the blue or green money willow bud-leaf and asparagus spear is 1:2~3；
The blue or green money willow asparagus tea is that blue or green money willow bud-leaf and asparagus spear are respectively prepared to semi-finished product to get cyclocarya paliurus tea half
Finished product and asparagus tea semi-finished product, then cyclocarya paliurus tea semi-finished product and asparagus tea semi-finished product are compoundly assorted according to the ratio of 1:2~3
Compound tea is sealed fermentation, then dried after the compound tea fermented is rubbed by tea, make compound tea water content drop to 4~
7% to get blue or green money willow asparagus tea.
The preparation method of the blue or green money willow asparagus tea, comprising the following steps:
S1, pre-processing: cyclocarya paliurus tea by picking leaves, finish, rub, drying, screening, green money is made in drying sterilizing step
Willow tea semi-finished product；Asparagus tea, which passes through sorting, flushing is sliced, precooks, airing, rubbing, dries step is made asparagus tea semi-finished product；
It is S2, assorted: asparagus tea semi-finished product are evenly laid out in assorted room then in proportion that cyclocarya paliurus tea semi-finished product are uniform
Be laid in above asparagus tea semi-finished product, mixed with asparagus tea semi-finished product be mixed it is even, formed tea heap, obtain compound tea；
S3, fermentation: compound tea being placed in fermenter and is sealed, and compound tea is placed in after fermenter before being sealed, will
Cyclocarya paliurus tea semi-finished product tea juice squeezes out, and is sufficiently mixed tea juice cyclocarya paliurus tea semi-finished product tea juice with asparagus tea semi-finished product, removes blueness
Qian Liucha semi-finished product residue heats 1~3h to compound tea in fermenter by steam first, and steam carries out heating hair to fermenter
Temperature when ferment is controlled at 40~80 DEG C, is then turned off steam, is made compound tea spontaneous fermentation 4~15 days in fermenter；
S4, it rubs again: the compound tea fermented is rubbed, the time controls in 10~20min；
S5, drying: compound tea sunning or drying after rubbing again make the control of its water content 4~7% to get blue or green money willow
Asparagus tea.
Embodiment 1
The weight ratio of a kind of blue or green money willow bud-leaf and asparagus spear is 1:2.5；
The blue or green money willow asparagus tea is that blue or green money willow bud-leaf and asparagus spear are respectively prepared to semi-finished product to get cyclocarya paliurus tea half
Finished product and asparagus tea semi-finished product, then cyclocarya paliurus tea semi-finished product and asparagus tea semi-finished product are compoundly assorted according to the ratio of 1:2.5
Compound tea is sealed fermentation, then dried after the compound tea fermented is rubbed by tea, so that compound tea water content is dropped to 6%, i.e.,
Obtain blue or green money willow asparagus tea.
The preparation method of the blue or green money willow asparagus tea, comprising the following steps:
S1, pre-processing: cyclocarya paliurus tea by picking leaves, finish, rub, drying, screening, green money is made in drying sterilizing step
Willow tea semi-finished product；Asparagus tea, which passes through sorting, flushing is sliced, precooks, airing, rubbing, dries step is made asparagus tea semi-finished product；
It is S2, assorted: asparagus tea semi-finished product are evenly laid out in assorted room then in proportion that cyclocarya paliurus tea semi-finished product are uniform
Be laid in above asparagus tea semi-finished product, mixed with asparagus tea semi-finished product be mixed it is even, formed tea heap, obtain compound tea；
S3, fermentation: compound tea being placed in fermenter and is sealed, and compound tea is placed in after fermenter before being sealed, will
Cyclocarya paliurus tea semi-finished product tea juice squeezes out, and is sufficiently mixed tea juice cyclocarya paliurus tea semi-finished product tea juice with asparagus tea semi-finished product, removes blueness
Qian Liucha semi-finished product residue heats 2h to compound tea in fermenter by steam first, and steam carries out heating fermentation to fermenter
When temperature control at 60 DEG C, be then turned off steam, make compound tea spontaneous fermentation 7 days in fermenter；
S4, it rubs again: the compound tea fermented is rubbed, the time controls in 15min；
S5, drying: compound tea sunning or drying after rubbing again make the control of its water content 6% to get blue or green money willow asparagus
Tea.
Embodiment 2
The weight ratio of a kind of blue or green money willow bud-leaf and asparagus spear is 1:3；
The blue or green money willow asparagus tea is that blue or green money willow bud-leaf and asparagus spear are respectively prepared to semi-finished product to get cyclocarya paliurus tea half
Finished product and asparagus tea semi-finished product, then by cyclocarya paliurus tea semi-finished product and asparagus tea semi-finished product according to 1:3 ratio it is assorted compound tea,
Compound tea is sealed fermentation, then is dried after the compound tea fermented is rubbed, make compound tea water content drop to 4% to get
Blue or green money willow asparagus tea.
The preparation method of the blue or green money willow asparagus tea, comprising the following steps:
S1, pre-processing: cyclocarya paliurus tea by picking leaves, finish, rub, drying, screening, green money is made in drying sterilizing step
Willow tea semi-finished product；Asparagus tea, which passes through sorting, flushing is sliced, precooks, airing, rubbing, dries step is made asparagus tea semi-finished product；
It is S2, assorted: asparagus tea semi-finished product are evenly laid out in assorted room then in proportion that cyclocarya paliurus tea semi-finished product are uniform
Be laid in above asparagus tea semi-finished product, mixed with asparagus tea semi-finished product be mixed it is even, formed tea heap, obtain compound tea；
S3, fermentation: compound tea being placed in fermenter and is sealed, and compound tea is placed in after fermenter before being sealed, will
Cyclocarya paliurus tea semi-finished product tea juice squeezes out, and is sufficiently mixed tea juice cyclocarya paliurus tea semi-finished product tea juice with asparagus tea semi-finished product, removes blueness
Qian Liucha semi-finished product residue heats 1.5h to compound tea in fermenter by steam first, and steam carries out heating hair to fermenter
Temperature when ferment is controlled at 75 DEG C, is then turned off steam, is made compound tea spontaneous fermentation 12 days in fermenter；
S4, it rubs again: the compound tea fermented is rubbed, the time controls in 20min；
S5, drying: compound tea sunning or drying after rubbing again make the control of its water content 4% to get blue or green money willow asparagus
Tea.
Embodiment 3
The weight ratio of a kind of blue or green money willow bud-leaf and asparagus spear is 1:2；
The blue or green money willow asparagus tea is that blue or green money willow bud-leaf and asparagus spear are respectively prepared to semi-finished product to get cyclocarya paliurus tea half
Finished product and asparagus tea semi-finished product, then by cyclocarya paliurus tea semi-finished product and asparagus tea semi-finished product according to 1:2 ratio it is assorted compound tea,
Compound tea is sealed fermentation, then is dried after the compound tea fermented is rubbed, make compound tea water content drop to 7% to get
Blue or green money willow asparagus tea.
The preparation method of the blue or green money willow asparagus tea, comprising the following steps:
S1, pre-processing: cyclocarya paliurus tea by picking leaves, finish, rub, drying, screening, green money is made in drying sterilizing step
Willow tea semi-finished product；Asparagus tea, which passes through sorting, flushing is sliced, precooks, airing, rubbing, dries step is made asparagus tea semi-finished product；
It is S2, assorted: asparagus tea semi-finished product are evenly laid out in assorted room then in proportion that cyclocarya paliurus tea semi-finished product are uniform
Be laid in above asparagus tea semi-finished product, mixed with asparagus tea semi-finished product be mixed it is even, formed tea heap, obtain compound tea；
S3, fermentation: compound tea being placed in fermenter and is sealed, and compound tea is placed in after fermenter before being sealed, will
Cyclocarya paliurus tea semi-finished product tea juice squeezes out, and is sufficiently mixed tea juice cyclocarya paliurus tea semi-finished product tea juice with asparagus tea semi-finished product, removes blueness
Qian Liucha semi-finished product residue heats 3h to compound tea in fermenter by steam first, and steam carries out heating fermentation to fermenter
When temperature control at 50 DEG C, be then turned off steam, make compound tea spontaneous fermentation 5 days in fermenter；
S4, it rubs again: the compound tea fermented is rubbed, the time controls in 12min；
S5, drying: compound tea sunning or drying after rubbing again make the control of its water content 7% to get blue or green money willow asparagus
Tea.
According to tealeaves (NY/T 288-2022) professional standard, by the resulting blue or green money willow asparagus tea of the embodiment of the present invention 1~3
Physical and chemical index carry out detection comparison, the results are shown in Table 1
1 blue or green money willow asparagus tea of table and common asparagus tea physical and chemical index compare
As can be seen from the above table, every physical and chemical index of blue or green money willow asparagus tea of the present invention complies with standard, and better than common
Asparagus tea.
The resulting blue or green money willow asparagus tea of the present embodiment 1~3 and common asparagus tea are subjected to sense organ comparative test, as a result such as table
Shown in 2:
2 blue or green money willow asparagus tea of table and common asparagus tea sense organ compare
The resulting blue or green money willow asparagus tea of the present embodiment 1~3 and common asparagus tea are subjected to health care effect comparative test,
3 groups are randomly divided into hyperglycemia, hyperlipidemia, hypertension people by 9, every group of 3 people, experimental group drinks blue or green money willow of the present invention daily
Asparagus tea, control group 1 drink common asparagus tea daily, and control group 2 is drunk cyclocarya paliurus tea daily, continuously drunk 6 months, as a result such as
Shown in table 3:
3 blue or green money willow asparagus tea of table and common asparagus tea health Contrast on effect
By the above comparative test it is found that after blue or green money willow is added on Dark Green Tea in the present invention, using reasonable processing technology,
Blue or green money willow dark green tea items physical and chemical index, appearance, mouthfeel and the health care effect in terms of hyperglycemia, hyperlipidemia, hypertension of preparation
Fruit is superior to common Fu-brick tea and simple cyclocarya paliurus tea.
The asparagus tea of the resulting blue or green money willow asparagus tea of the present embodiment 1~3 and other methods preparation is subjected to potassium ion dissolution
The comparison of rate, experimental group are blue or green money willow asparagus tea made from above-mentioned three kinds of embodiments, and contrast groups: comparative example 1-dries asparagus
Tea: fresh organic asparagus is cut into asparagus disk.Obtained asparagus disk is put into hot air drier, and (DHG electric heating air blast is dry
Dry case, the permanent Science and Technology Ltd. in Shanghai one) in drying, hot-air seasoning 24 hours, the asparagus tea dried under the conditions of 70 DEG C.
The asparagus tea that comparative example 2-is dried: fresh organic asparagus is cut into asparagus disk.Obtained asparagus disk is put into
To baking in micro-wave oven (G80F23CSP-Q5 micro-wave oven, Glanz), output power 800W, microwave power 2450MHz, when heating
Between 20min, obtain drying asparagus tea.
Comparative example 3-commercially available freeze-drying asparagus tea: emerging freeze-drying asparagus tea sample is commercially found
Detect potassium content:
The asparagus of blue or green money willow asparagus tea and comparative example 1, comparative example 2, comparative example 3 described in Examples 1 to 3 is accurately weighed respectively
Tea 0.80g (in terms of butt) is added in dixie cup, measures 60 DEG C of water 250mL and is added in dixie cup.Respectively impregnate 5min, 15min,
(every group take three parallel) filtering, takes filtrate spare after 30min.
It is spare filtrate is transferred to shaking up in 5mL centrifuge tube, potassium is measured using inductive coupling plasma emission spectrograph
Ion concentration the results are shown in Table 4~6.
The asparagus tea of 4 distinct methods of table preparation impregnates the comparison of potassium content in 5min dissolution fluid in 60 DEG C of water
| Sample | The content (mg/L) of potassium ion in dissolution fluid |
| Embodiment 1 | 95.23 |
| Embodiment 2 | 95.76 |
| Embodiment 3 | 94.87 |
| Dry asparagus tea | 75.41 |
| Dry asparagus tea | 28.69 |
| Asparagus tea is lyophilized | 43.19 |
The asparagus tea of 5 distinct methods of table preparation impregnates the comparison of potassium content in 15min dissolution fluid in 60 DEG C of water
| Sample | The content (mg/L) of potassium ion in dissolution fluid |
| Embodiment 1 | 115.14 |
| Embodiment 2 | 115.98 |
| Embodiment 3 | 114.26 |
| Dry asparagus tea | 98.76 |
| Dry asparagus tea | 41.10 |
| Asparagus tea is lyophilized | 54.27 |
The asparagus tea of 6 distinct methods of table preparation impregnates the comparison of potassium content in 30min dissolution fluid in 60 DEG C of water
| Sample | The content (mg/L) of potassium ion in dissolution fluid |
| Embodiment 1 | 125.87 |
| Embodiment 2 | 126.23 |
| Embodiment 3 | 125.74 |
| Dry asparagus tea | 106.92 |
| Dry asparagus tea | 53.17 |
| Asparagus tea is lyophilized | 55.16 |
It can be seen from upper table 4~6 under the identical soaking time of identical water temperature, prepared using method provided by the invention
Blue or green money willow asparagus tea dissolution fluid in potassium content be apparently higher than the potassium ion in the asparagus tea dissolution fluid of comparative example 1~3
Content illustrates the potassium ion dissolution rate of the blue or green money willow asparagus tea of method preparation provided by the invention faster, it is easier to by human body
It utilizes.
The above content is a further detailed description of the present invention in conjunction with specific preferred embodiments, and it cannot be said that
Specific implementation of the invention is only limited to these instructions.For those of ordinary skill in the art to which the present invention belongs, exist
Under the premise of not departing from present inventive concept, a number of simple deductions or replacements can also be made, all shall be regarded as belonging to of the invention
Protection scope.
Claims (8)
1. a kind of blue or green money willow asparagus tea, which is characterized in that including following raw material: blue or green money willow bud-leaf, asparagus spear；
The weight ratio of the blue or green money willow bud-leaf and asparagus spear is 1:2~3；
The blue or green money willow asparagus tea is that semi-finished product are respectively prepared to get cyclocarya paliurus tea semi-finished product in blue or green money willow bud-leaf and asparagus spear
With asparagus tea semi-finished product, then by cyclocarya paliurus tea semi-finished product and asparagus tea semi-finished product according to 1:2~3 ratio it is assorted compound tea,
Compound tea is sealed fermentation, then is dried after the compound tea fermented is rubbed, so that compound tea water content is dropped to 4~7%, i.e.,
Obtain blue or green money willow asparagus tea.
2. a kind of preparation method of blue or green money willow asparagus tea as described in claim 1, which comprises the following steps:
S1, pre-processing: cyclocarya paliurus tea by picking leaves, finish, rub, drying, screening, cyclocarya paliurus tea is made in drying sterilizing step
Semi-finished product；Asparagus tea, which passes through sorting, flushing is sliced, precooks, airing, rubbing, dries step is made asparagus tea semi-finished product；
It is S2, assorted: asparagus tea semi-finished product are evenly laid out in assorted room, then in proportion by the uniform laying of cyclocarya paliurus tea semi-finished product
On asparagus tea semi-finished product, mixed with asparagus tea semi-finished product be mixed it is even, formed tea heap, obtain compound tea；
S3, fermentation: compound tea being placed in fermenter and is sealed, and heats 1~3h to compound tea in fermenter by steam first, so
After shut down steam, make compound tea spontaneous fermentation 4~15 days in fermenter；
S4, it rubs again: the compound tea fermented is rubbed, the time controls in 10~20min；
S5, drying: the compound tea sunning or drying after rubbing again are to get blue or green money willow asparagus tea.
3. the preparation method of blue or green money willow asparagus tea according to shown in claim 2, it is characterised in that: cyclocarya paliurus tea half in step S2
The mass ratio of finished product and asparagus tea semi-finished product is 1:2~3.
4. the preparation method of blue or green money willow asparagus tea according to shown in claim 2, it is characterised in that: the cyclocarya paliurus tea raw material is
Zhangjiajie blue or green money willow bud-leaf, the asparagus tea raw material are the tender stem of fresh organic asparagus.
5. the preparation method of blue or green money willow asparagus tea according to shown in claim 4, it is characterised in that: the asparagus spear is Bai Lu
Bamboo shoot tender stem or green asparagus tender stem.
6. the preparation method of blue or green money willow asparagus tea according to shown in claim 2, it is characterised in that: steam is to fermentation in step S3
Temperature when bucket carries out heating fermentation is controlled at 40~80 DEG C.
7. the preparation method of blue or green money willow asparagus tea according to shown in claim 2, which is characterized in that in step S3, by compound tea
Being placed in after fermenter before being sealed further includes following steps: cyclocarya paliurus tea semi-finished product tea juice being squeezed out, tea juice blue or green money willow is made
Tea semi-finished product tea juice is sufficiently mixed with asparagus tea semi-finished product, removes cyclocarya paliurus tea semi-finished product residue.
8. the preparation method of blue or green money willow asparagus tea according to shown in claim 2, it is characterised in that: after being rubbed again in step S5
The control of its water content is 4~7% after compound tea sunning or drying.
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