CN104543670B - A kind of preparation method of marine alga Pearl powder dumpling - Google Patents
A kind of preparation method of marine alga Pearl powder dumpling Download PDFInfo
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- CN104543670B CN104543670B CN201410841522.4A CN201410841522A CN104543670B CN 104543670 B CN104543670 B CN 104543670B CN 201410841522 A CN201410841522 A CN 201410841522A CN 104543670 B CN104543670 B CN 104543670B
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- marine alga
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- powder dumpling
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Abstract
The invention belongs to food technology field, more particularly to a kind of preparation method of marine alga Pearl powder dumpling, its step includes：By the sodium alginate and gloiopeltis polysaccharides mixed liquor that mass concentration is 0.6 0.8%, stirring, standing form colloidal solution；Under the conditions of 65 75 DEG C, colloidal solution is added in tapioca, and is stirred continuously, is gelatinized, gelatinization time is 0.5 1.5 hours；Cassava dough after gelatinization carries out ball process, stands 1.5 2.5 hours, is boiled with 60 80 DEG C of temperature 10 15 minutes, pull out and be put into 3 5min in cold hydromel, cools down.The heavy metal chromium content of the marine alga Pearl powder dumpling is very low, meets national standard, and mouthfeel Q is glutinous, flexible, smooth surface morphology, uniform color, no starch dissolution, and with antithrombotic, antitumor, blood pressure reduction effect.The preparation method of marine alga Pearl powder dumpling of the present invention is simple, cost is low, and the controllability of quality and technique is strong.
Description
Technical field
The invention belongs to food technology field, more particularly to a kind of preparation method of marine alga Pearl powder dumpling.
Background technology
Pearl powder dumpling is also known as powder circle, is that a kind of outward appearance is glittering and translucent, the leisure food that inherence is of high nutritive value.It is not only cooked
Boil easily, convenient transportation, shelf lives are long, and mouthfeel is lubricious, flexible, and any snack food or beverage collocation are all
There is the attractive in appearance and mouthfeel of its characteristic.
But, there is starch dissolution on the surface for the Pearl powder dumpling sold on the market, and rough surface, mouthfeel is not good enough, and has gold
Belong to the exceeded phenomenon such as ion, saccharin sodium to occur, the health given people brings harm.And some illegal retailers are in order to reduce
The production cost of Pearl powder dumpling, using the raw material for not meeting specification, with the addition of the change such as cream, plastics, saltcake and industrial hex-ammoniate
Product.
Sodium alginate, is a kind of natural chain lock shape height being made using sea-tangle, marine alga as raw material through various ion exchange extractions
Molecular polysaccharide polymer.The production of China's sodium alginate is concentrated mainly on coastal area, and coastal area marine algae resource enriches, marine alga
Sour sodium production development is quickly.Due to sodium alginate have unique thickening property, hydrophily, stability, gelling, oil resistivity, into
The characteristics such as film, are widely used in food industry, are the current maximum of production scale in the world and the extremely wide food of purposes
One of additive.Sodium alginate to Aeromonas hydrophila, Candida albicans, Escherichia coli and staphylococcus aureus all have compared with
Strong bacteriostatic activity, stronger antibacterial activity is shown to Vibrio anguillarum in late exponential stage.And sodium alginate is also with anti-oxidant
Effect, neuroprotection.
Gloiopeltis algae (Gloiopeltis furcata) for-year raw marine alga, belong to Rhodophyta Endocladiaceae Gloiopeltis.Although
The active small molecule in part and protein matter are found that from the alcohol extract and water extract of gloiopeltis algae, but gloiopeltis algae is more
Sugar is considered as wherein topmost active component, shows the biological function such as antibacterial, anti-inflammatory, antitumor, hypoglycemic.
So, if not only possessed mouthfeel Q glutinous but also with healthcare function, such as antithrombotic, antitumor, hypotensive can be developed
Effect, be to have very much market value.
The content of the invention
It is an object of the invention to provide a kind of preparation method of marine alga Pearl powder dumpling, the surface of the Pearl powder dumpling prepared
Form is smooth, uniform color, mouthfeel Q are glutinous, with antithrombotic, antitumor, hypotensive the effects such as marine alga Pearl powder dumpling.
The purpose of the present invention can be achieved through the following technical solutions.
A kind of production method of marine alga Pearl powder dumpling, its step includes：
(1), by sodium alginate and gloiopeltis polysaccharides mixed liquor that mass concentration is 0.6-0.8%, calcium lactate is then added
Stirring stirs 30-40min with 75r/min speed, stands 1-2 hours, forms colloidal solution；By sodium alginate and gloiopeltis polysaccharides
The concentration control of mixed liquor forms gel in 0.6-0.8% so that pearl is flexible, exquisiteness, and good in taste, favorably
In the quality of final Pearl powder dumpling.
(2), under the conditions of 65-75 DEG C, colloidal solution is added in tapioca, and is stirred continuously, is gelatinized, during gelatinization
Between be 0.5-1.5 hours；It is preferred that, under the conditions of 70 DEG C, colloidal solution is added in tapioca, and be stirred continuously, paste
Change, gelatinization time is 1 hour.
(3) the cassava dough after being gelatinized carries out ball process, forms a diameter of 6-8mm spheric granules, stands 1.5-2.5
Hour, boiled with 60-80 DEG C of temperature 10-15 minutes, pull out and be put into 3-5min in cold hydromel, it is standby after cooling.
In the step (1), the weight ratio of sodium alginate and conch polysaccharides is 1:1-5.
The weight ratio of the sodium alginate and tapioca starch and calcium lactate is 1:80-150:0.01-0.02.Such addition ratio
Example, the surface of obtained Pearl powder dumpling is and good in taste almost without starch dissolution.Sodium alginate gel characteristic and the sodium in gel
Calcium ratio close relation, calcium lactate is added according to aforementioned proportion, can promote sodium alginate formation gel, and further marine alga is precious
The quality of pearl powder circle.
In the step (2), the addition proportioning that colloidal solution, tapioca and lactic acid are somebody's turn to do is 2-3mL:1g：1-2mg.
Tapioca gelatinization concentration in the step (2) is 40%-70%.The water content of starch gelatinization is 30%-
60%.The chance that starch molecule is mutually collided is more, it is easy to retrogradation aging.
The preparation method of the gloiopeltis polysaccharides uses hot water extraction method, and its step is：
(A), pretreated G.tenax is added in distilled water, Extracting temperature is 60-90 DEG C, ultrasonic time is
40min-60min, filtering, takes filtrate；By the residue of filtering distillation coolant-temperature gage be 60-90 DEG C, ultrasonic time be 40min-
Repeat to extract after 60min, take filtrate；Merging filtrate, the ethanol that mass concentration is 95% is added in filtrate, makes ethanol always dense
Degree reaches 80%, stands 8-20 hours；
(B), liquid will be stood with 8000r/min rotating speed in step (A), centrifuges 10-15min, gained sediment is used
Water dissolves, and adds trichloroacetic acid removing protein, the time is 2 hours, then with 8000r/min, centrifuges 15min, removes after precipitation
Supernatant is collected, adjusts pH value after 4-5, to add hydrogen peroxide 6%-7%, decolourize, be dried to obtain gloiopeltis polysaccharides.
It is preferred that, in the step (A), it is 20-25g/L that G.tenax, which takes the addition with distilled water to match,.
It is preferred that, in the step (B), bleaching temperature is 45 DEG C, and bleaching time is 5-6 hours.
High by ultrasonically treated polysaccharide extract rate by gloiopeltis polysaccharides made from above-mentioned steps, extraction time is short, leaching
Put forward the rate of recovery high, it is easy to which engineering is amplified, and substantial amounts of foreign protein in the gloiopeltis polysaccharides as obtained by being removed above-mentioned steps, and many
Sugar loss is less.
Beneficial effects of the present invention are：
1st, the heavy metal chromium content of marine alga Pearl powder dumpling prepared by the present invention is very low, meets standard GB/T 5749-
2006 requirement, safe and healthy, green.
2nd, the marine alga Pearl powder dumpling adds sodium alginate and gloiopeltis polysaccharides, so mouthfeel Q is glutinous, flexible, and
Smooth surface morphology, uniform color, no starch dissolution, and the effects such as with antithrombotic, antitumor, hypotensive.
3rd, the preparation method of marine alga Pearl powder dumpling of the present invention is simple, cost is low, and the controllability of quality and technique is strong.
Embodiment
With reference to embodiment, the invention will be further described：
Embodiment
1st, the preparation of gloiopeltis polysaccharides：
G.tenax is pre-processed, step is bleaching → drying, crushing → the third under G.tenax → washing → daylight
The alcohol reflux 2h of ketone backflow 2h (in triplicate) → absolute ethyl alcohol backflows 2h → 80% → drying.
Pretreated G.tenax is prepared into gloiopeltis polysaccharides using hot water extraction method,
100g is taken to be added in 4500ml distilled water pretreated G.tenax, Extracting temperature is 60-90 DEG C, ultrasound
Time is after 40min-60min, filtering takes filtrate；By the residue of filtering distillation coolant-temperature gage be 60-90 DEG C, ultrasonic time be
Repeat to extract after 40min-60min, take filtrate；Merging filtrate, concentrates the filtrate to 500ml, adds 95% ethanol, makes ethanol
Total concentration reaches 75%, stands overnight, and centrifuges 10-15min with 8000r/min, gained precipitation is dissolved into 100mL with water, then
The trichloroacetic acid removing protein of 1 times of addition, the time is 2 hours, then centrifuges 15min with 8000r/min, is removed after precipitation in collection
Clear liquid, adjusts pH value for after 4-5, addition hydrogen peroxide 6%-7% is decolourized at 45 DEG C, and bleaching time is 5-6h, is done after decolouring
It is dry to obtain gloiopeltis polysaccharides.Freeze-drying, obtains white gloiopeltis polysaccharides powder.
2nd, the preparation of marine alga Pearl powder dumpling
3.2g sodium alginates and 4.8g gloiopeltis polysaccharides are weighed, the 1000ml that mass concentration is 0.8% is accurately configured to
Sodium alginate and gloiopeltis polysaccharides mixed solution, it is standby；
25mL sodium alginate and gloiopeltis polysaccharides mixed solution is taken, 0.01g calcium lactate is added in mixed solution, with
1h is stood after 75r/min speed stirring 30min, colloid is fully dissolved out, forms colloidal solution；
Colloidal solution is slowly added into 10g tapioca and is stirred continuously under 70 DEG C of water bath conditions, so as to form sediment
Powder molecule is gelatinized, and is crosslinked composition between starch, sodium alginate, gloiopeltis polysaccharides and calcium lactate equimolecular；Gelatinization time control
The dough become reconciled is carried out ball process by system in 1h, forms a diameter of 6mm spheric granules；
Pearl grain after will be round as a ball stands 2 hours at room temperature, makes its aging, strengthens its chewiness, with 75 DEG C of moderate heat
Round as a ball dough is boiled into 10min, pulls out and is put into 4min in cold hydromel, cools down, produces marine alga Pearl powder dumpling.
Subjective appreciation：
Obtained marine alga Pearl powder dumpling in above-described embodiment is carried out into sense organ product to determine, specific data are as shown in table 1 below：
The subjective appreciation table of the marine alga Pearl powder dumpling of table 1
Totally 3 parts of sample will be detected, its sample source is respectively：Commercially available Pearl powder dumpling 1 is network selling powder circle, commercially available pearl
Powder circle 2 is that to brew pearl milk tea, commercially available Pearl powder dumpling 3 be that existing system now sells pearl milk tea to solid-state.It detects that data are shown in Table 2.
The Pearl powder dumpling physical and chemical inspection tables of data of table 2
Data analysis can be obtained, and network selling pearl saccharin sodium content is high, and three parts of commercially available pearl crude fiber contents are low, simultaneously
According to standard GB/T 5749-2006《Standards for drinking water quality》Cadmium, must not exceed 0.005mg/L, i.e. 0.25mg/kg,
It can be seen that 3 parts of commercially available pearl heavy metal chromium content severe overweights.
The heavy metal chromium content of marine alga Pearl powder dumpling prepared by the present invention meets the requirements, and dietary fiber content is high, can conduct
Obesity and the food of diabetes patient, marine alga are often edible that cholesterol and blood pressure can be prevented to raise as food filling, and drop
Fat effect is obvious；In addition marine alga of having also has antitumor and to cardiovascular system health-care effect.Marine alga prepared by the present invention is precious
The gloiopeltis algae extract of the unique addition of pearl powder circle, has antibacterial action to producing cariogenic bacterium, can suppress to deform chain very much by force
The absorption of coccus, and the bacterium for causing carious tooth to produce to energy of adsorption has very strong release action；And according to pertinent literature
Screening to 39 kinds of seaweed samples, gloiopeltis polysaccharides have good anti-inflammatory activity, are 61.7% to HLE inhibitory activity；Simultaneously
Also there is hypoglycemic activity, the immune response to insulin antibody, according to pertinent literature, several marine algas it was found that the R- of gloiopeltis
With r-PE immunocompetence highest.
It is described above be presently preferred embodiments of the present invention, but the present invention should not be limited to disclosed in the embodiment
Content.So every do not depart from the lower equivalent or modification completed of spirit disclosed in this invention, the model that the present invention is protected is both fallen within
Enclose.
Claims (8)
1. a kind of production method of marine alga Pearl powder dumpling, its step includes：
(1), by mass concentration be 0.6-0.8% sodium alginate and gloiopeltis polysaccharides mixed liquor, then add calcium lactate with
75r/min speed, stirs 30-40min, stands 1-2 hours, forms colloidal solution；
The preparation method of the gloiopeltis polysaccharides uses hot water extraction method, and its step is：
(A), pretreated G.tenax is added in distilled water, Extracting temperature is 60-90 DEG C, ultrasonic time is 40min-
60min, filtering, takes filtrate；By the residue of filtering distillation coolant-temperature gage be 60-90 DEG C, ultrasonic time be weight after 40min-60min
It is multiple to extract, take filtrate；Merging filtrate, the ethanol that mass concentration is 95% is added in filtrate, ethanol total concentration is reached 80%,
Stand 8-20 hours；
(B), will be in step (A) stand liquid with 8000r/min rotating speed, 10-15min is centrifuged, by gained sediment with water-soluble
Solution, adds trichloroacetic acid removing protein, the time is 2 hours, then with 8000r/min, centrifuges 15min, removes and is collected after precipitation
Supernatant, adjusts pH value after 4-5, to add hydrogen peroxide 6%-7%, decolourize, be dried to obtain gloiopeltis polysaccharides；
(2), under the conditions of 65-75 DEG C, colloidal solution is added in tapioca, and is stirred continuously, is gelatinized, gelatinization time is
0.5-1.5 hours；
(3) the cassava dough after being gelatinized carries out ball process, forms a diameter of 6-8mm spheric granules, stands 1.5-2.5 small
When, boiled with 60-80 DEG C of temperature 10-15 minutes, 3-5min in cold hydromel is put into after pulling out, it is standby after cooling.
2. the production method of marine alga Pearl powder dumpling according to claim 1, it is characterised in that：In the step (1), marine alga
The weight ratio of sour sodium and conch polysaccharides is 1:1-5.
3. the production method of marine alga Pearl powder dumpling according to claim 1, it is characterised in that：The sodium alginate and cassava
The weight ratio of powder and calcium lactate is 1:80-150:0.01-0.02.
4. the production method of marine alga Pearl powder dumpling according to claim 1, it is characterised in that：In the step (2), colloid
The addition proportioning that solution, tapioca and lactic acid are somebody's turn to do is 2-3mL:1g：1-2mg.
5. the production method of marine alga Pearl powder dumpling according to claim 1, it is characterised in that：Wood in the step (2)
Sweet potato starch gelatinization concentration is 40%-70%.
6. the production method of marine alga Pearl powder dumpling according to claim 1, it is characterised in that：Shallow lake in the step (2)
The water content of paste mixing is 30%-60%.
7. the production method of marine alga Pearl powder dumpling according to claim 1, it is characterised in that：In the step (A), deer horn
It is 20-25g/L that gloiopeltis, which takes the addition with distilled water to match,.
8. the production method of marine alga Pearl powder dumpling according to claim 1, it is characterised in that：In the step (B), decolourize
Temperature is 45 DEG C, and bleaching time is 5-6 hours.
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| CN105661483A (en) * | 2016-01-18 | 2016-06-15 | 上海源珍食品有限公司 | Brewing type powder balls as well as producing and brewing method |
| CN110892992A (en) * | 2018-09-27 | 2020-03-20 | 厦门珍宝宝餐饮管理有限公司 | Dietary fiber pearl rice ball and preparation method thereof |
| CN114982941A (en) * | 2022-06-14 | 2022-09-02 | 上海奕成生物科技有限公司 | Pearl powder ball preparation technology |
| CN115777784B (en) * | 2022-12-05 | 2024-07-19 | 王者东 | Pearl milky tea and preparation method thereof |
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| CN1663966A (en) * | 2005-02-21 | 2005-09-07 | 南京农业大学 | Method for preparing active chlorella polysaccharide |
| CN101496629A (en) * | 2008-01-28 | 2009-08-05 | 朱先洪 | Method for making instant flour ball |
| CN104171943A (en) * | 2014-07-22 | 2014-12-03 | 安徽富煌三珍食品集团有限公司 | Technique for producing instant frozen stuffed dumplings by adopting wet process |
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2014
- 2014-12-25 CN CN201410841522.4A patent/CN104543670B/en not_active Expired - Fee Related
Patent Citations (3)
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|---|---|---|---|---|
| CN1663966A (en) * | 2005-02-21 | 2005-09-07 | 南京农业大学 | Method for preparing active chlorella polysaccharide |
| CN101496629A (en) * | 2008-01-28 | 2009-08-05 | 朱先洪 | Method for making instant flour ball |
| CN104171943A (en) * | 2014-07-22 | 2014-12-03 | 安徽富煌三珍食品集团有限公司 | Technique for producing instant frozen stuffed dumplings by adopting wet process |
Non-Patent Citations (2)
| Title |
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| REN D L等.鹿角海萝藻多糖对小鼠转移肿瘤和免疫活性的影响..《国外医学中医中药分册》.1996,第18卷(第1期),第53页. * |
| 于广利，等.海萝藻（Gloiopeltisfurcata）多糖的提取分离及其结构表征..《中国海洋大学学报》.2009,第39卷(第5期),925-929. * |
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Inventor after: Zhang Chaoyan Inventor after: Ke Yiyun Inventor after: Zhou Hongxin Inventor after: Xu Xing Inventor before: Ke Yiyun Inventor before: Zhou Hongxin Inventor before: Xu Xing |
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Granted publication date: 20170919 Termination date: 20211225 |