CN104351692B - A kind of preparation method of quick-frozen iron rod yam - Google Patents
A kind of preparation method of quick-frozen iron rod yam Download PDFInfo
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- CN104351692B CN104351692B CN201410698188.1A CN201410698188A CN104351692B CN 104351692 B CN104351692 B CN 104351692B CN 201410698188 A CN201410698188 A CN 201410698188A CN 104351692 B CN104351692 B CN 104351692B
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- iron rod
- rod yam
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B7/00—Preservation or chemical ripening of fruit or vegetables
- A23B7/04—Freezing; Subsequent thawing; Cooling
- A23B7/05—Freezing; Subsequent thawing; Cooling with addition of chemicals or treatment with chemicals other than cryogenics, before or during cooling, e.g. in the form of an ice coating or frozen block
- A23B7/055—Freezing; Subsequent thawing; Cooling with addition of chemicals or treatment with chemicals other than cryogenics, before or during cooling, e.g. in the form of an ice coating or frozen block with direct contact between the food and the chemical, e.g. liquid nitrogen, at cryogenic temperature
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
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Abstract
The invention belongs to food processing technology field, more particularly to a kind of preparation method for preparing quick-frozen iron rod yam, by iron rod yam by sorting, clean, peel, cutting, pickle, the step such as quick-frozen, test package, storage is prepared into the quick-frozen iron rod yam of finished product, preparation method step of the present invention is simple, flow is short, easy to operate;In the inventive method in addition to using without aluminium baking powder and white sugar, it is no to use other any additives and chemical article, so that still being remained outside the natural smell of food using the quick-frozen iron rod yam that the inventive method is prepared, also to maintain the color and luster of iron rod script, make quick-frozen iron rod yam product that there is strong appetite sense, while delicious and tasty, mouthfeel is unique.
Description
Technical field
The invention belongs to food processing technology field, more particularly to a kind of preparation side for preparing quick-frozen iron rod yam
Method.
Background technology
" four big RHIIZOMA DIOSCOREAE from Henan of China " is RHIIZOMA DIOSCOREAE from Henan of China, bosom glutinous rehmannia, radix achyranthis bidentatae, the abbreviation of Huai Chrysanthemi, is Henan Province Jiaozhuo special product, country
Protection of place of origin product, iron rod yam is the superfine product of RHIIZOMA DIOSCOREAE from Henan of China, and with medicine-food two-purpose value, it can allay one's hunger again, can still treat disease
Effect, goes down in history.Show that iron rod yam is rich in 16 starch, mucilaginous substance glycoprotein, courage according to Chinese Academy of Sciences's chemical examination detection and analysis result
Alkali, vitamin C, mannosan;Also containing 18 kinds of amino acid such as glutamic acid, tyrosine, alanine and iron, calcium, zinc, phosphorus, manganese,
Cobalt, copper etc. more than ten plant trace element.Shown according to pharmacology and clinical study results, the product has feature:First, bowl spares benefit
Gas;Iron rod yam because rich in 18 kinds of amino acid and more than 10 plant trace element and other mineral matters, so have strengthening the spleen and stomach, tonifying lung kidney,
The effects, Li Shizhen (1518-1593 A.D.) such as tonifying middle-Jiao and Qi, invigorating the spleen qi-restoratives, reinforce the kidney beneficial essence, beneficial heart and tranquilizing mind《Compendium of Materia Medica》In have " invigorating the spleen help, grow essence
Reinforce the kidney, control all kinds of diseases and ailments, treat general debility " say.2nd, quench one's thirst and promote the production of body fluid:The Chinese yam is quenched one's thirst raw;Chinese traditional treatment consumptive disease disappears
Yearningly(Diabetes)Often there is Chinese yam single to use, or shared with other medicines in prescription, it is better.3rd, health care:Due to fresh yam
Rich in multivitamin, amino acid and mineral matter, Human Lipid Metabolism exception, and artery sclerosis can be prevented and treated, to safeguarding pancreas
Island element normal function also has certain effect, there is an enhancing body immunity, beneficial heart and tranquilizing mind, would rather Dingchuan, the health care such as anti-aging makees
With.4th, beauty treatment:Yuan Dynasty taste expert Li Jing says:" control dry skin and it is moistened with this thing." Li Shizhen (1518-1593 A.D.) writes:Chinese yam can moisten fur.
To nourishes rough skin, vigorous and graceful beauty treatment has unique curative effect to Chinese yam.5th, special pharmacological function:Copper ion and connective tissue pair in Chinese yam
Human development has greatly help, there is obvious curative effects to vascular system disease, the calcium in iron rod yam, damages bone, sclerotin to the injury of the tissues and dredges
Pine, loss of tooth has high curative effect, to pernio, diabetes, hepatitis, infantile diarrhea, enruesis, baby's indigestion, ulcer
Property stomatitis, pulmonary tuberculosis, the inferior patient of woman in menstrual period band also have good curative effect, long with can be clear-headed and clear-sighted, promote longevity.It is domestic
Outer clinical research confirmation Chinese yam energy healthcare, anti-aging.Prevent and treat artery sclerosis and coronary heart disease, brain healthy, qi-restoratives drop blood
Sugar, treatment diabetes etc..Chinese yam it is edible can medicine, medical value is very high, and clinical treatment more than 200 plants disease.
And iron rod yam is the traditional food of China, iron rod yam contains specific amylase, after being conducive to people edible
Absorption to starch, it is not easy to cause and get fat.
The content of the invention
It is an object of the invention to provide a kind of preparation method of quick-frozen iron rod yam such that it is able to prepare and be easy to disappear
Change, delicious and tasty, unique quick-frozen iron rod yam, the method step are simple, it is easy to operate.
The technical solution adopted in the present invention:A kind of preparation method of quick-frozen iron rod yam, it is characterised in that:Including following
Step,
Step 1, the iron rod yam of selection is cleaned up with clear water, the iron rod mountain after then cleaning up is supracutaneous
Moisture is drained;
Step 2, the iron rod yam that the transepidermal water in step 1 has been drained is peeled and be cut into length for 15 ±
The Chinese yam section of 0.5cm;
Step 3, to cut in step 2 iron rod yam section in be put into white granulated sugar sum without aluminium baking powder, be well mixed after
Pickle rear standby;
Step 4, will in step 3 through pickling iron rod yam section at a temperature of -30 DEG C to -40 DEG C freezing 25-35 minutes;
Step 5, the iron rod yam section after the freezing of gained in step 4 is tested, and qualified iron rod mountain will be checked
Medicine section enters packaging bag, is then placed in being stored under less than -18 DEG C of environment.
Amount of the white granulated sugar without aluminium baking powder being put into iron rod yam section in the step 3 is the 5- of iron rod yam weight
7%, it is put into the 0.5-1% that the amount without aluminium baking powder is iron rod yam weight.
In the step 3 salting period of iron rod yam for how long 15-20 minutes.
Beneficial effects of the present invention:Preparation method step of the present invention is simple, and flow is short, easy to operate;In the inventive method
In addition to using without aluminium baking powder and white sugar, without other any additives and chemical article is used, so that using the present invention
The quick-frozen iron rod yam that method is prepared still is remained outside the natural smell of food, also to maintain the color of iron rod script
Pool, makes quick-frozen iron rod yam product have strong appetite sense, while delicious and tasty, mouthfeel is unique.
Specific embodiment
Embodiment 1
A kind of preparation method of quick-frozen iron rod yam, it is characterised in that:Comprise the following steps,
Step 1, the iron rod yam of selection is cleaned up with clear water, the iron rod mountain after then cleaning up is supracutaneous
Moisture is drained;
Step 2, the iron rod yam that the transepidermal water in step 1 has been drained is peeled and be cut into length for 15 ±
The Chinese yam section of 0.5cm;
Step 3, to cut in step 2 iron rod yam section in be put into white granulated sugar sum without aluminium baking powder, be well mixed after
Standby after pickling 15-20 minutes, amount of the white granulated sugar being put into without aluminium baking powder is the 5% of iron rod yam weight, is put into and is beaten without aluminium bubble
The amount of powder is the 0.5% of iron rod yam weight;
Step 4, will in step 3 through pickling iron rod yam section at a temperature of -30 DEG C to -40 DEG C freezing 25-35 minutes;
Step 5, the iron rod yam section after the freezing of gained in step 4 is tested, and qualified iron rod mountain will be checked
Medicine section enters packaging bag, is then placed in being stored under less than -18 DEG C of environment.
Embodiment 2
A kind of preparation method of quick-frozen iron rod yam, it is characterised in that:Comprise the following steps,
Step 1, the iron rod yam of selection is cleaned up with clear water, the iron rod mountain after then cleaning up is supracutaneous
Moisture is drained;
Step 2, the iron rod yam that the transepidermal water in step 1 has been drained is peeled and be cut into length for 15 ±
The Chinese yam section of 0.5cm;
Step 3, to cut in step 2 iron rod yam section in be put into white granulated sugar sum without aluminium baking powder, be well mixed after
Standby after pickling 15-20 minutes, amount of the white granulated sugar being put into without aluminium baking powder is the 7% of iron rod yam weight, is put into and is beaten without aluminium bubble
The amount of powder is the 1% of iron rod yam weight;
Step 4, will in step 3 through pickling iron rod yam section at a temperature of -30 DEG C to -40 DEG C freezing 25-35 minutes;
Step 5, the iron rod yam section after the freezing of gained in step 4 is tested, and qualified iron rod mountain will be checked
Medicine section enters packaging bag, is then placed in being stored under less than -18 DEG C of environment.
Embodiment 3
A kind of preparation method of quick-frozen iron rod yam, it is characterised in that:Comprise the following steps,
Step 1, the iron rod yam of selection is cleaned up with clear water, the iron rod mountain after then cleaning up is supracutaneous
Moisture is drained;
Step 2, the iron rod yam that the transepidermal water in step 1 has been drained is peeled and be cut into length for 15 ±
The Chinese yam section of 0.5cm;
Step 3, to cut in step 2 iron rod yam section in be put into white granulated sugar sum without aluminium baking powder, be well mixed after
Standby after pickling 15-20 minutes, amount of the white granulated sugar being put into without aluminium baking powder is the 6% of iron rod yam weight, is put into and is beaten without aluminium bubble
The amount of powder is the 0.5% of iron rod yam weight;
Step 4, will in step 3 through pickling iron rod yam section at a temperature of -30 DEG C to -40 DEG C freezing 25-35 minutes;
Step 5, the iron rod yam section after the freezing of gained in step 4 is tested, and qualified iron rod mountain will be checked
Medicine section enters packaging bag, is then placed in being stored under less than -18 DEG C of environment.
Claims (2)
1. a kind of preparation method of quick-frozen iron rod yam, it is characterised in that:Comprise the following steps,
Step 1, the iron rod yam of selection is cleaned up with clear water, the supracutaneous moisture in iron rod mountain after then cleaning up
Drain;
Step 2, the iron rod yam that the transepidermal water in step 1 has been drained is peeled and length is cut into for 15 ± 0.5cm
Chinese yam section;
Step 3, to being put into white granulated sugar and without aluminium baking powder in the iron rod yam section cut in step 2, it is well mixed after pickle after
It is standby;
Step 4, will in step 3 through pickling iron rod yam section at a temperature of -30 DEG C to -40 DEG C freezing 25-35 minutes;
Step 5, the iron rod yam section after the freezing of gained in step 4 is tested, and qualified iron rod yam section will be checked
Enter packaging bag, be then placed in being stored under less than -18 DEG C of environment;
The salting period of iron rod yam is 15-20 minutes in the step 3.
2. the preparation method of quick-frozen iron rod yam according to claim 1, it is characterised in that:Iron rod mountain in the step 3
The amount of the white granulated sugar being put into medicine section is the 5-7% of iron rod yam weight, and the amount without aluminium baking powder that is put into is iron rod yam weight
0.5-1%。
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CN104351692B true CN104351692B (en) | 2017-06-16 |
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CN109105473A (en) * | 2018-08-06 | 2019-01-01 | 徐州天马敬安食品有限公司 | A kind of production method exporting quick freezed yam |
CN109122840A (en) * | 2018-08-06 | 2019-01-04 | 徐州天马敬安食品有限公司 | A kind of production method of quick-frozen iron rod yam |
CN113508894A (en) * | 2021-05-28 | 2021-10-19 | 洛阳洛肴农业开发有限公司 | Production process for directly processing fresh Tiegun yam into Tiegun yam powder |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1613365A (en) * | 2004-11-30 | 2005-05-11 | 胡传银 | Production for quick-freezing Chinese yam powder |
CN101292678A (en) * | 2007-04-28 | 2008-10-29 | 隋纪成 | Fresh-keeping technique for Chinese yam |
CN102696747A (en) * | 2012-06-16 | 2012-10-03 | 徐州大丰食品有限公司 | Method for prolonging preservation period of yams |
CN103651755A (en) * | 2012-09-17 | 2014-03-26 | 怀山堂生物科技股份有限公司 | Quick-freezing freshness retaining method for Chinese yams |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101223973A (en) * | 2008-01-11 | 2008-07-23 | 济南冬之味科技有限公司 | Processing method of quick freezed yam strip |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1613365A (en) * | 2004-11-30 | 2005-05-11 | 胡传银 | Production for quick-freezing Chinese yam powder |
CN101292678A (en) * | 2007-04-28 | 2008-10-29 | 隋纪成 | Fresh-keeping technique for Chinese yam |
CN102696747A (en) * | 2012-06-16 | 2012-10-03 | 徐州大丰食品有限公司 | Method for prolonging preservation period of yams |
CN103651755A (en) * | 2012-09-17 | 2014-03-26 | 怀山堂生物科技股份有限公司 | Quick-freezing freshness retaining method for Chinese yams |
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