A kind of Pure purple yam natural drink and preparation method thereof
Technical field
The application belongs to food processing technology field, specifically, being related to a kind of Pure purple yam natural drink and its preparation
Method.
Background technique
The stem tuber of purple Chinese yam category Dioscoreaceae dioscorea, scientific name are ginseng potato (Dioscorea alata L), are in Chinese yam
Appreciable variety, gain the name because the red middle band of its meat is purple, composition mainly includes starch, protein, anthocyanidin, polysaccharide, mucus
Albumen, allantoin, Dioscin, amino acid, electrolytes and minerals etc., nutritive value is high, also has lipid-loweringing, resists and swell
The medicinal healths functions such as tumor, hypoglycemic and anti-oxidant, anti-senescence function are the nutrition and health care good merchantable brands of dietotherapeutic.Purple mountain at present
Based on marketing fresh, processing and utilization seriously lags medicine, and added value of product is not high.
Common Yam beverage is usually to add color using the Chinese yam that the yellowish pink such as RHIIZOMA DIOSCOREAE from Henan of China, iron rod yam is white as raw material
Usually mix colours.Using purple Chinese yam as " a kind of purple Yam beverage and its system disclosed in the Chinese invention patent CN105054191A of raw material
Preparation Method " is by new light violet Chinese yam through pretreatment of raw material, color protection, mashing, ultrasonic wave assisted extraction anthocyanidin, pressure heat and static state
Ultra high pressure treatment prepares resistant starch, allotment, nanometer homogeneous, filling and high pressure sterilization are prepared.Chinese invention patent CN
" clarify purple Yam beverage and preparation method thereof " disclosed in 105851734 A, wherein original flavor clarify purple Yam beverage be will be fresh
Purple Chinese yam obtains clear juice yam drink through blanching color protection, mashing refinement, enzymatic hydrolysis clarification, adjusting pH, filling and sterilization.It can
See, it is strong to human body that color stabilizer, sugar, sweetener, acid and preservative etc. are usually contained in the purple Yam beverage of the prior art
The harmful ingredient of health.
Summary of the invention
In view of the above drawbacks of the prior art, the application provides a kind of Pure purple yam natural drink and preparation method thereof.
Pure purple yam natural drink disclosed by the invention is made of the raw material of following weight proportion: purple Chinese yam 12~15%,
Drinking water 80~85%, honey 2~3%.
The preparation method of Pure purple yam natural drink disclosed by the invention, comprising:
Step 1: peeling cleaning: being cleaned under clear water after pruning epidermis by no mould, without rotten purple Chinese yam stem tuber;
Step 2: slice cooks: the clean purple Chinese yam obtained after step 1 is cut into a thickness of 0.5~0.8cm's
Purple yam slice is put into 10~15min of boiling in steamer, then natural cooling;
Step 3: mashing refinement: drinking water, the drinking water of addition is added in the purple Chinese yam obtained after step 2 ripe
Quality be 1~2 times of the ripe tablet quality of purple Chinese yam, purple Chinese yam pulp is obtained after mashing;
Step 4: taste flavour: drinking water and honey being added in the purple Chinese yam pulp obtained after step 3, so that being made
Purple Yam beverage in weight proportion meet: purple Chinese yam 12~15%, drinking water 80~85%, honey 2~3%, stirring are equal
It is even, obtain the purple Yam beverage of honey flavour;
Step 5: taste is prepared: fruit juice tune being added in the purple Yam beverage of the honey flavour obtained after step 4
Taste obtains the purple Yam beverage of fruit juice taste;
Step 6: filling sterilization and cooling: the allotment feed liquid obtained after step 4 or step 5 progress is filling, and will
Beverage after filling, which is placed in 98~100 DEG C of water bath, keeps 30min sterilization, and natural cooling after taking-up obtains purple Chinese yam
Pure natural beverage.
The preparation method of Pure purple yam natural drink as described above, wherein
In step 2, clean purple Chinese yam is cut into the purple yam slice that thickness is 0.6cm, is put into boiling 12min in steamer;
The quality for the drinking water being added in step 3 kind is 1.5 times of the ripe tablet quality of purple Chinese yam;
In step 4, drinking water and honey is added, so that the weight proportion in purple Yam beverage obtained are as follows: purple Chinese yam
14%, drinking water 83%, honey 3%;
The fruit juice being added in step 5 is natural orange juice.
The preparation method of Pure purple yam natural drink as described above, wherein
In step 2, clean purple Chinese yam is cut into the purple yam slice that thickness is 0.5cm, is put into boiling 10min in steamer;
The quality for the drinking water being added in step 3 kind is 1 times of the ripe tablet quality of purple Chinese yam;
In step 4, drinking water and honey is added, so that the weight proportion in purple Yam beverage obtained are as follows: purple Chinese yam
15%, drinking water 83%, honey 2%;
The fruit juice being added in step 5 is natural grape juice.
Pure purple yam natural drink provided by the invention and preparation method thereof has the advantage that
1, the method using color stabilizer color protection has been given up, has used and cook fixation to prevent brown stain, be both able to maintain purple Chinese yam
Peculiar color, and the anthocyanidin that purple Chinese yam contains is remained, have the function of beverage anti-oxidant, anti-aging.
2, it is seasoned using honey, it is fragrant with pico- honey in the distinctive flavor of purple Chinese yam, both solved pure purple Chinese yam
Flavor is not easy to be accepted, and in turn avoids addition white sugar, sweetener etc. comes sweetened, is able to maintain the hypoglycemic function that purple Chinese yam has
Can, diabetic patients.
3, it maintains purple Chinese yam and has the characteristics of viscous juice, mouthfeel is smooth but not greasy, has pico- grain sense, it is special to give
Experience, maintains the nutrition health-care functions and flavor of purple Chinese yam to greatest extent.
4, any artificial color, color stabilizer, essence, white sugar, sweetener and preservative are free of in the purple Yam beverage prepared.
5, Pure purple yam natural drink preparation method provided by the invention is easy to operate, and with short production cycle, production cost is low,
It is easy to industrialized production.
Specific embodiment
Presently filed embodiment is described in detail below in conjunction with embodiment, whereby to the application how application technology hand
Section solves technical problem and reaches the realization process of technical effect to fully understand and implement.
Pure purple yam natural drink disclosed by the invention is made of the raw material of following weight proportion: purple Chinese yam 12~15%,
Drinking water 80~85%, honey 2~3%.
The preparation method of Pure purple yam natural drink disclosed by the invention, comprising the following steps:
Step 1: peeling cleaning: being cleaned under clear water after pruning epidermis by no mould, without rotten purple Chinese yam stem tuber;
Step 2: slice cooks: the clean purple Chinese yam obtained after step 1 is cut into a thickness of 0.5~0.8cm's
Purple yam slice is put into 10~15min of boiling in steamer, then natural cooling;
Step 3: mashing refinement: drinking water, the drinking water of addition is added in the purple Chinese yam obtained after step 2 ripe
Quality be 1~2 times of the ripe tablet quality of purple Chinese yam, purple Chinese yam pulp is obtained after mashing;
Step 4: taste flavour: drinking water and honey being added in the purple Chinese yam pulp obtained after step 3, so that being made
Purple Yam beverage in weight proportion meet: purple Chinese yam 12~15%, drinking water 80~85%, honey 2~3%, stirring are equal
It is even, obtain the purple Yam beverage of honey flavour;
Step 5: taste is prepared: fruit juice tune being added in the purple Yam beverage of the honey flavour obtained after step 4
Taste obtains the purple Yam beverage of fruit juice taste;
Step 6: filling sterilization and cooling: the allotment feed liquid obtained after step 4 or step 5 progress is filling, and will
Beverage after filling, which is placed in 98~100 DEG C of water bath, keeps 30min sterilization, and natural cooling after taking-up obtains purple Chinese yam
Pure natural beverage.
Embodiment 1
In the present embodiment, Pure purple yam natural drink the preparation method is as follows:
(1) peeled and washed
It chooses fresh no mould, be raw material without rotten purple Chinese yam stem tuber, prune epidermis, the wash clean under clear water.
(2) slice cooks
Clean purple Chinese yam is cut into the thin slice of thick 0.6cm with cutter, is put into steamer and cooks, time 12min, then certainly
It is so cooling.
(3) mashing refinement
The purple Chinese yam cooked is added to 1.5 times of drinking water of its quality, purple Chinese yam pulp is obtained after mashing.
(4) taste flavour
Purple Chinese yam pulp is arranged in pairs or groups by purple Chinese yam 14%, drinking water 83%, honey 3%, stirs evenly, obtains honey flavour
Purple Yam beverage.
(5) filling sterilization and cooling
By purple Yam beverage carry out it is filling, will be filling after beverage sterilize, obtain Pure purple yam natural drink.
Embodiment 2
In the present embodiment, Pure purple yam natural drink the preparation method is as follows:
(1) peeled and washed
It chooses fresh no mould, be raw material without rotten purple Chinese yam stem tuber, prune epidermis, the wash clean under clear water.
(2) slice cooks
Clean purple Chinese yam is cut into the thin slice of thick 0.5cm with cutter, is put into steamer and cooks, time 10min, then certainly
It is so cooling.
(3) mashing refinement
The purple Chinese yam cooked is added to 1 times of drinking water of its quality, purple Chinese yam pulp is obtained after mashing.
(4) taste flavour
Purple Chinese yam pulp is arranged in pairs or groups by purple Chinese yam 15%, drinking water 83%, honey 2%, stirs evenly, obtains honey flavour
Purple Yam beverage.
(5) taste is prepared
It is stirred evenly natural orange juice is added in purple Yam beverage stoste, obtains the purple Yam beverage of orange taste.
(6) filling sterilization and cooling
By orange taste purple Yam beverage carry out it is filling, will be filling after beverage sterilize, obtain Pure purple yam natural drink.
Embodiment 3
In the present embodiment, Pure purple yam natural drink the preparation method is as follows:
(1) peeled and washed
It chooses fresh no mould, be raw material without rotten purple Chinese yam stem tuber, prune epidermis, the wash clean under clear water.
(2) slice cooks
Clean purple Chinese yam is cut into the thin slice of thick 0.7cm with cutter, is put into steamer and cooks, time 15min, then certainly
It is so cooling.
(3) mashing refinement
The purple Chinese yam cooked is added to 2 times of drinking water of its quality, purple Chinese yam pulp is obtained after mashing.
(4) taste flavour
Purple Chinese yam pulp is arranged in pairs or groups by purple Chinese yam 12%, drinking water 85%, honey 3%, stirs evenly, obtains honey flavour
Purple Yam beverage.
(5) taste is prepared
It is stirred evenly natural grape juice is added in purple Yam beverage stoste, obtains the purple Yam beverage of grape flavor.
(6) filling sterilization and cooling
By grape flavor purple Yam beverage carry out it is filling, will be filling after beverage sterilize, obtain Pure purple yam and naturally drink
Material.
In conclusion Pure purple yam natural drink preparation method provided by the invention, cooks fixation, honey using purple Chinese yam
It is seasoned with fruit juice, the beverage produced can guarantee that it is distinctive viscous to maintain purple Chinese yam for pure natural quality, color lavender blush
Juice, color warmth is tempting, gently shakes up when drinking, and mouthfeel is smooth but not greasy, has pico- grain sense, the perfume (or spice) of micro-strip honey
The peculiar flavour of sweet tea, the faint scent of fruit and purple Chinese yam, rich in nutrition and health cares such as anthocyanidin, polysaccharide, mucus protein and Dioscins
Ingredient, without industrial chemicals such as any artificial color, sucrose, essence and preservatives.
Above description shows and describes several preferred embodiments of the present application, but as previously described, it should be understood that the application
Be not limited to forms disclosed herein, should not be regarded as an exclusion of other examples, and can be used for various other combinations,
Modification, and can be in the application contemplated scope, modifications can be made through the above teachings or related fields of technology or knowledge.And this
The modifications and changes that field personnel are carried out do not depart from spirit and scope, then all should be in the application appended claims
Protection scope in.