CN106616983A - Red date and potato whole flour and preparation method thereof - Google Patents

Red date and potato whole flour and preparation method thereof Download PDF

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Publication number
CN106616983A
CN106616983A CN201611141496.XA CN201611141496A CN106616983A CN 106616983 A CN106616983 A CN 106616983A CN 201611141496 A CN201611141496 A CN 201611141496A CN 106616983 A CN106616983 A CN 106616983A
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China
Prior art keywords
red date
potato
date
red
whole flour
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Pending
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CN201611141496.XA
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Chinese (zh)
Inventor
张智芳
张幸林
张玉杰
张秦龙
李换香
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Yulin University
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Yulin University
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Application filed by Yulin University filed Critical Yulin University
Priority to CN201611141496.XA priority Critical patent/CN106616983A/en
Publication of CN106616983A publication Critical patent/CN106616983A/en
Pending legal-status Critical Current

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  • Preparation Of Fruits And Vegetables (AREA)
  • Medicines Containing Plant Substances (AREA)

Abstract

The invention provides a red date and potato whole flour. The red date and potato whole flour is prepared from the following components in percentage by mass: 5 to 20% of red date and 80 to 95% of potato. The red date and potato whole flour prepared by the proportional ratio has the advantages that the functions of tonifying deficiency and invigorating Qi, nourishing blood and calming mind, tonifying spleen and stomach and the like are realized; the red date and potato whole flour contains the carbohydrate, protein and dietary fiber required by the human body, also contains the carotene, potassium and other minerals not contained in wheat and rice, and is more beneficial for the nutrients and health of human body; the defects of easiness in sticking of red date during processing, high technical difficulty in single processing of date powder of the oil date, and shorter storage period of red date powder are overcome; the problems of large viscosity and difficulty in dispersion in the date powder preparation process by the red date are solved, the warranty period of the date powder is prolonged, and richer nutrients are contained.

Description

A kind of red date full potato starch and preparation method thereof
Technical field
The invention belongs to technical field of agricultural product process, is related to a kind of red date full potato starch and its preparation side.
Background technology
Red date is called date, thorn jujube, U.S. jujube, good jujube etc., is one of China's special product, is described as " woody grain ", " the iron village Sow ", fresh dates have the title of " vitamin pill living ".Contain carbohydrate, protein, fat, organic acid in red date, have help to make in brain With the CAMP that date is rich in is the required material of human energy metabolism, can strengthen muscular strength, dispelling fatigue, expansion blood Manage, increase myocardial contractive power, improve myocardial nutrition, prevention and cure of cardiovascular disease is played the role of good;Date have tonify deficiency benefit health, Nourishing blood and tranquilization, strengthening the spleen and stomach etc. are acted on, and are that the patient such as weakness of the spleen and the stomach, insufficiency of vital energy and blood, lassitude, insomnia and dreamful sleep is good, day Right integration of drinking and medicinal herbs food;Date has preferable curative effect to diseases such as acute, chronic hepatitis, cirrhosis, anaemia, anaphylactoid purpuras;Date Containing triterpene compound and adenosine cyclophosphate, there are stronger suppression cancer, antianaphylactic effect.
The eating method of date, especially with the easy to use of date powder, is inhaled based on full jujube, jujube piece, date powder, jujube slurry extract Fruit of producing effects is optimal.At present, disclosed date powder processing method mainly has two kinds:One is by Exposure to Sunlight, baking by fresh date Deng direct grinds after being dried, date powder particle is fabricated to uneven.Two is using spray drying technology, vacuum drying technique, cold After freezing dry technology etc., the date powder for making is reprocessed.But easily bond in red date process, particularly oily jujube, individually processing It is big into date powder technical difficulty, and red date powder Storage period is shorter.
Potato, scientific name potato, in addition to containing carbohydrate, protein, dietary fiber necessary to human body, also In wheat and rice without carrotene and the mineral matter such as potassium, be relatively beneficial to nutrition and the health of people.Therefore the Ministry of Agriculture proposes Using potato as the main sub of agricultural restructuring, advance the staple food grain of potato, potato be expected to become after wheat, corn, The fourth-largest staple food grain after paddy rice.
.The content of the invention
It is an object of the invention to provide a kind of red date full potato starch and preparation method thereof, solves in prior art and exists Problem.
In order to achieve the above object, the technical solution used in the present invention is specific as follows:
A kind of red date full potato starch that the present invention is provided, by mass percentage, including following components:Red date 5-20% and Potato 80-95%.
Including following components preferably, by mass percentage,:Red date 15% and potato 85%.
A kind of preparation method of red date full potato starch, comprises the following steps:
S1, prepares the potato flakes of red date thin slice that thickness is 0.3~0.5cm and 1~3cm;
S2, by mass percentage, takes red date 5-20% and potato 80-95% is stirred, and is dried after stirring It is dry, Shui Fen≤8% of red date slices and potato chips mixture after being dried;
Red date slices after drying and potato chips mixture are ground into the red date soil that granularity is 100 mesh by pulverizer by S3 Bean powder;
S4, sterilization storage, finally prepares red date mealy potato.
Preferably, in step S2, when red date slices and potato chips mixture are dried, it is divided into three phases, its technique Parameter is:First stage:60 DEG C of constant temperature 5h, second stage:40 DEG C of constant temperature 3h, phase III:30 DEG C of constant temperature 1h, are subsequently cooled to Normal temperature.
Compared with prior art, the invention has the beneficial effects as follows:
A kind of red date full potato starch that the present invention is provided, by mass percentage, including following components:Red date 5-20% and Potato 80-95%.By red date full potato starch made by proportioning composition not only have tonify deficiency benefit health, nourishing blood and tranquilization, invigorating the spleen and Stomach etc. act on, but also containing carbohydrate, protein, dietary fiber necessary to human body outside, also in wheat and rice Without carrotene and the mineral matter such as potassium, be relatively beneficial to nutrition and the health of people.Further, hold in red date process Easily bonding, particularly oily jujube, are individually processed into date powder technical difficulty greatly, and red date powder Storage period is shorter.The present invention is to overcome Red jujube is difficult to greatly scattered problem for viscosity during date powder, increases the shelf-life of date powder, and nutrition is also more enriched.
Further, when drying to mixture, using triphasic drying mode, it is to avoid because high temperature drying The forfeiture of part nutrient content in the red date coarse cereals for causing, or the defect such as the drying that causes because of low temperature drying is uneven.
Specific embodiment
Below the present invention is described in more detail.
A kind of red date mealy potato that the present invention is provided, by mass percentage, including following components:Red date 5-20% and soil Beans 80-95%.
Formula material used in the present invention is to buy from the market.And will be prepared according to below scheme:
First, the pretreatment of red date
(1) raw material is selected:Selected free from insect pests, nothing are gone rotten, pure date is raw material;
(2) section is cleaned:The date chosen is cleaned, the thin slice that 3~5cm thickness is cut into cutting machine is sent into;
2nd, the pretreatment of potato
(1) raw material is selected:Selection eye is shallow, potato type is good, the yellowish pink white, content of reducing sugar of potato is low, the poor kind of black nightshade, Remove mildew and corruption fast, by the raw material chosen feeding water, water ballast formula private library.
(2) clean, remove the peel, select:Potato is delivered in rotary drum washer by water ballast and cleaned up, and is removed the peel using diamond dust Machine removes the thick cortexes of 0.3~0.6mm, is sprayed using clear water after peeling, and tooth eye and pathology potato are picked away again, closes Lattice potato is cleaned again, sprayed;
(3) cut into slices:The potato cleaned up after peeling is sent into and cut into cutting machine the thick thin slices of 1~3cm, cuts into slices laggard Enter bath in edible brine pit to wash, remove the starch on surface.
3rd, the manufacture of red date mealy potato
(1) stirring and drying, sterilization:The potato chips of the jujube piece of 5-20% and 80-95% is stirred, sends into baking device The drying of row three phases:First stage:60 DEG C of constant temperature 5h, second stage:40 DEG C of constant temperature 3h, phase III:30 DEG C of constant temperature 1h, Normal temperature is subsequently cooled to, Shui Fen≤8% of potato grain is made;It is sterilized.
(2) powder processed:The red date potato chips of drying is ground into the red date potato that granularity is 100 mesh or so by pulverizer Powder.
(3) sterilized storage, finally prepared without any additive without precipitation, without caking, micro- sweet instant red date Mealy potato, is adapted to any crowd.
Embodiment
Not only there is tonify deficiency benefit health, nourishing blood and tranquilization, strengthening the spleen and stomach by red date full potato starch made by above component proportion Deng effect, but also containing carbohydrate, protein, dietary fiber necessary to human body outside, also do not have in wheat and rice The mineral matter such as some carrotene and potassium, is relatively beneficial to nutrition and the health of people.Further, in red date process easily Bonding, particularly oily jujube, is individually processed into date powder technical difficulty greatly, and red date powder Storage period is shorter.The present invention be overcome it is red Jujube prepares viscosity during date powder and is difficult to scattered problem greatly, increases the shelf-life of date powder, and nutrition is also more enriched.Edible side Method:
Directly make potato chips or relevant food.

Claims (4)

1. a kind of red date full potato starch, it is characterised in that by mass percentage, including following components:Red date 5-20% and soil Beans 80-95%.
2. a kind of red date full potato starch according to claim 1, it is characterised in that by mass percentage, including it is following Component:Red date 15% and potato 85%.
3. the preparation method of a kind of red date full potato starch according to claim 1, it is characterised in that comprise the following steps:
S1, prepares the potato flakes of red date thin slice that thickness is 0.3~0.5cm and 1~3cm;
S2, by mass percentage, takes red date 5-20% and potato 80-95% is stirred, and is dried after stirring, and obtains Shui Fen≤8% of red date slices and potato chips mixture to after drying;
Red date slices after drying and potato chips mixture are ground into the red date mealy potato that granularity is 100 mesh by pulverizer by S3;
S4, sterilization storage, finally prepares red date mealy potato.
4. the preparation method of a kind of red date full potato starch according to claim 3, it is characterised in that:In step S2, will be red When jujube piece and potato chips mixture are dried, it is divided into three phases, its technological parameter is:First stage:60 DEG C of constant temperature 5h, the Two-stage:40 DEG C of constant temperature 3h, phase III:30 DEG C of constant temperature 1h, are subsequently cooled to normal temperature.
CN201611141496.XA 2016-12-12 2016-12-12 Red date and potato whole flour and preparation method thereof Pending CN106616983A (en)

Priority Applications (1)

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Application Number Priority Date Filing Date Title
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CN106616983A true CN106616983A (en) 2017-05-10

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108967836A (en) * 2017-06-03 2018-12-11 西北农林科技大学 A kind of five cereals red date powder and preparation method thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103431323A (en) * 2013-08-09 2013-12-11 陕西科技大学 Instant jujube power and preparation method thereof
CN103535661A (en) * 2013-10-21 2014-01-29 张家港市桃源食品有限公司 Healthcare potato powder
CN103783438A (en) * 2012-11-28 2014-05-14 哈尔滨贵迪软件有限公司 Red date and sweet potato powder
CN104886504A (en) * 2015-04-30 2015-09-09 山西薯宴食品有限公司 Potato whole flour and staple food prepared by employing same
CN105795401A (en) * 2016-03-11 2016-07-27 吉林大学 Preparation method of raw potato full flour

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103783438A (en) * 2012-11-28 2014-05-14 哈尔滨贵迪软件有限公司 Red date and sweet potato powder
CN103431323A (en) * 2013-08-09 2013-12-11 陕西科技大学 Instant jujube power and preparation method thereof
CN103535661A (en) * 2013-10-21 2014-01-29 张家港市桃源食品有限公司 Healthcare potato powder
CN104886504A (en) * 2015-04-30 2015-09-09 山西薯宴食品有限公司 Potato whole flour and staple food prepared by employing same
CN105795401A (en) * 2016-03-11 2016-07-27 吉林大学 Preparation method of raw potato full flour

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108967836A (en) * 2017-06-03 2018-12-11 西北农林科技大学 A kind of five cereals red date powder and preparation method thereof

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