CN102578189A - Preparation method of wheat germ crisp biscuits - Google Patents

Preparation method of wheat germ crisp biscuits Download PDF

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Publication number
CN102578189A
CN102578189A CN2012100419177A CN201210041917A CN102578189A CN 102578189 A CN102578189 A CN 102578189A CN 2012100419177 A CN2012100419177 A CN 2012100419177A CN 201210041917 A CN201210041917 A CN 201210041917A CN 102578189 A CN102578189 A CN 102578189A
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China
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wheat
flour
biscuit
wheat embryo
dough
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Pending
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CN2012100419177A
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Chinese (zh)
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李慧静
张伟
田益玲
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Heibei Agricultural University
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Heibei Agricultural University
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Priority to CN2012100419177A priority Critical patent/CN102578189A/en
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Abstract

The invention discloses a processing method of wheat germ short biscuits, and belongs to the field of food processing. Firstly, weighing wheat germs with a certain mass, crushing and sieving the wheat germs, then placing the wheat germs in an autoclave for heating for 30min at 125 ℃ to inactivate the activity of lipoxidase in the wheat germs, and uniformly mixing the wheat germs with flour according to the mass ratio of 1: 4-1: 5 for later use. Then adding white granulated sugar powder, grain blend oil, whey powder, salt, a composite emulsifier, a composite leavening agent and the like, and processing the wheat germ crisp biscuits by the procedures of premixing, dough modulation, molding, baking, cooling and the like. The wheat germ crisp biscuit disclosed by the invention has the characteristics of balanced nutrition, crisp taste, strong wheat flavor and the like; in addition, the raw materials adopted by the invention are flour processing byproducts, so the price is low; the wheat germ crisp biscuit is simple in process, convenient to master and popularize and wide in market prospect.

Description

A kind of preparation method of wheat embryo shortbread type biscuit
Technical field
The present invention relates to a kind of processing method of nutrient biscuit, relate in particular to a kind of processing method of wheat embryo shortbread type biscuit, belong to food processing technology field.
Background technology
Wheat germ is the byproduct of wheat processing; Be rich in coloring matter, unrighted acid and strong active fat hydrolase and lipoxidase, if sneak in the flour, not only the influence surface pink colour is damp; And the Long-term Storage that is unfavorable for flour, and and then the processing characteristics of influence surface powder.The wheat germ that accounts for wheat seed weight 1.4%-3.8% is the source of life of wheat seed; The nutrients such as protein, fat and multivitamin, mineral matter that not only contain biogenic abundant and high-quality; But also containing physiological activators such as glutathione, Flavonoid substances, wheat germ agglutinin, n-octacosanol, sterol and lipopolysaccharides, be described as " human natural nutrition treasure-house " by nutritionists.With respect to endosperm, wheat germ has higher nutritive value and economic worth.Quicken the research and development of this resource; Produce serial Bemax; For alleviating China albumen and oil resource very in short supply, enrich the kind of China's nutrition, health care and remedy diet, the diet nutritional and the general level of the health that improve China people have crucial meaning.Simultaneously, the level of comprehensive utilization of raising wheat germ also can be flour manufacturing enterprise increases remarkable economic efficiency.
Biscuit is normally processed by flour, and weak point is that mucedin lacks lysine, if edible separately; Amino acid whose proportioning is unbalanced; If some other food materials of collocation, the lysine that makes in the mucedin to be lacked is replenished, and amino acid whose proportioning is tended to balance.Therefore, traditional biscuit kind can not satisfy the demands of consumers.
At present relevant with nutritive health biscuit patent is more; For example: sunflower protein shortbread type biscuit (CN 101642147 A), highland barley biscuit (CN 101816317 A), Tartary buckwheat germ biscuit (CN 101731300 A) etc., however the relevant patent of wheat embryo biscuit is not arranged as yet.
The present invention improves its storage-stable through the activity of lipoxidase in the high-temperature process passivation wheat embryo; Through the rational proportion of wheat embryo and flour, with the purpose that reaches the two nutrition complement and improve the wheat embryo added value.
Summary of the invention
Technical problem to be solved by this invention provides a kind of nutritious biscuit processing method, develops a kind of process technology of wheat embryo shortbread type biscuit, thereby improves the added value of wheat embryo.
For solving the problems of the technologies described above; Concrete technical scheme is following: the preparation of (1) wheat embryo flour: the wheat embryo that takes by weighing certain mass; Pulverize the back and cross 100 purposes sieve, and be placed in the high voltage sterilizing device, through regulating the activity that temperature and time comes lipoxidase in the passivation wheat embryo; Mix according to certain mass ratio and flour then, for future use.(2) modulation of dough: place dough mixing machine to be mixed together with an amount of water white sand Icing Sugar, cereal ready-mixed oil, whey powder, salt, compound emulsifying agent, duplex baking powder etc. earlier; After the emulsification evenly; Then add plumule flour, the furnishing dough, the dough temperature should be controlled at 26-28 ℃.Being generally wheat flour pours the back into and stirs 6-12min and be advisable.(3) moulding: use Biscuit mold compression moulding, make the biscuit green compact.(4) bake: wheat embryo biscuit base is placed in the baking tray equably, places far-infrared oven to bake, face fire temperature is controlled at 240-260 ℃, and fire in a stove before fuel is added temperature is controlled at 220-230 ℃, and the time is controlled at 3.5-5 min.(5) cooling: biscuit is come out of the stove the back at 30-40 ℃, and under the condition of indoor relative humidity 70%-80%, being cooled to room temperature can pack.
The active parameter of described passivation wheat embryo is 125 ℃ of heating 30min, and according to 1: 4-1: 5 mass ratio (being wheat embryo quality/flour quality) mixes with flour.Its preferred parameter is: mass ratio is 1: 4.5.
Said dough modulating process is a benchmark with the plumule flour of unit mass, contains following material: plumule flour 100, white sand Icing Sugar 20-25; Cereal ready-mixed oil 20-25, whey powder 4-8, salt 0.4-0.7; Compound emulsifying agent 0.5-1, duplex baking powder 0.05-0.1, water 15-20.
Said compound emulsifying agent is that soybean lecithin and stearoyl lactate form according to 1: 1 mass ratio is composite.
Said duplex baking powder is that glucono-delta-lactone and sodium acid carbonate form according to 2: 1 mass ratio is composite.
The present invention adopts the activity of lipoxidase in the high-temperature process method passivation wheat embryo; Improve its storage-stable; Then, remedied the deficiency that simple wheat flour biscuit lysine lacks, improved the nutritive value of biscuit through the rational proportion of wheat embryo and flour.Gained wheat embryo shortbread type biscuit of the present invention has balanced in nutrition, and mouthfeel is crisp, the aromatic characteristics such as strongly fragrant of wheat; And the raw material that the present invention adopts is milling by product, and is cheap; Wheat embryo shortbread type biscuit technology is simple, is convenient to grasp and promote, and has extensive market prospects.
The specific embodiment
Embodiment 1:
Production technology: the preparation of (1) wheat embryo flour: the wheat embryo that takes by weighing certain mass; Pulverize the back and cross 100 purposes sieve; And be placed in the high voltage sterilizing device; 125 ℃ of heating 30min activity of coming lipoxidase in the passivation wheat embryo mix according to 1: 4 mass ratio and flour, for future use then.(2) modulation of dough: place dough mixing machine to be mixed together with an amount of water white sand Icing Sugar, cereal ready-mixed oil, whey powder, salt, compound emulsifying agent, duplex baking powder etc. earlier, after the emulsification evenly, then add plumule flour, the furnishing dough.Plumule flour with unit mass is benchmark, contains following material: plumule flour 100, white sand Icing Sugar 20, cereal ready-mixed oil 25, whey powder 8, salt 0.5, compound emulsifying agent 0.75, duplex baking powder 0.05, water 17.The dough temperature should be controlled at 26 ℃, stirs 10min.(3) moulding: use Biscuit mold compression moulding, make the biscuit green compact.(4) bake: the biscuit base is placed in the baking tray equably, places far-infrared oven to bake, face fire temperature is controlled at 260 ℃, and fire in a stove before fuel is added temperature is controlled at 230 ℃, and the time is controlled at 3.5 min.(5) cooling: biscuit is come out of the stove the back at 30-40 ℃, and under the condition of indoor relative humidity 70%-80%, being cooled to room temperature can pack.
Embodiment 2:
Production technology: the preparation of (1) wheat embryo flour: the wheat embryo that takes by weighing certain mass; Pulverize the back and cross 100 purposes sieve; And be placed in the high voltage sterilizing device; 125 ℃ of heating 30min activity of coming lipoxidase in the passivation wheat embryo mix according to 1: 4.5 mass ratio and flour, for future use then.(2) modulation of dough: place dough mixing machine to be mixed together with an amount of water white sand Icing Sugar, cereal ready-mixed oil, whey powder, salt, compound emulsifying agent, duplex baking powder etc. earlier, after the emulsification evenly, then add plumule flour, the furnishing dough.Plumule flour with unit mass is benchmark, contains following material: plumule flour 100, white sand Icing Sugar 22.5, cereal ready-mixed oil 22.5, whey powder 6, salt 0.6, compound emulsifying agent 0.6, duplex baking powder 0.08, water 16.The dough temperature should be controlled at 27 ℃, stirs 9min.(3) moulding: use Biscuit mold compression moulding, make the biscuit green compact.(4) bake: the biscuit base is placed in the baking tray equably, places far-infrared oven to bake, face fire temperature is controlled at 250 ℃, and fire in a stove before fuel is added temperature is controlled at 230 ℃, and the time is controlled at 4 min.(5) cooling: biscuit is come out of the stove the back at 30-40 ℃, and under the condition of indoor relative humidity 70%-80%, being cooled to room temperature can pack.
Embodiment 3:
Production technology: the preparation of (1) wheat embryo flour: the wheat embryo that takes by weighing certain mass; Pulverize the back and cross 100 purposes sieve; And be placed in the high voltage sterilizing device; 125 ℃ of heating 30min activity of coming lipoxidase in the passivation wheat embryo mix according to 1: 5 mass ratio and flour, for future use then.(2) modulation of dough: place dough mixing machine to be mixed together with an amount of water white sand Icing Sugar, cereal ready-mixed oil, whey powder, salt, compound emulsifying agent, duplex baking powder etc. earlier, after the emulsification evenly, then add plumule flour, the furnishing dough.Plumule flour with unit mass is benchmark, contains following material: plumule flour 100, white sand Icing Sugar 25, cereal ready-mixed oil 20, whey powder 5, salt 0.7, compound emulsifying agent 0.5, duplex baking powder 0.06, water 15.The dough temperature should be controlled at 26 ℃, stirs 9min.(3) moulding: use Biscuit mold compression moulding, make the biscuit green compact.(4) bake: the biscuit base is placed in the baking tray equably, places far-infrared oven to bake, face fire temperature is controlled at 240 ℃, and fire in a stove before fuel is added temperature is controlled at 220 ℃, and the time is controlled at 5 min.(5) cooling: biscuit is come out of the stove the back at 30-40 ℃, and under the condition of indoor relative humidity 70%-80%, being cooled to room temperature can pack.

Claims (4)

1. the preparation method of a wheat embryo shortbread type biscuit; It is characterized in that, comprise the steps: to take by weighing the wheat embryo of certain mass, pulverize the back and cross 100 purposes sieve; And be placed in the high voltage sterilizing device; Through regulating the activity that temperature and time comes lipoxidase in the passivation wheat embryo, mix according to certain mass ratio and flour then, for future use; Place dough mixing machine to be mixed together with an amount of water white sand Icing Sugar, cereal ready-mixed oil, whey powder, salt, compound emulsifying agent, duplex baking powder etc.; After the emulsification evenly, then add plumule flour, the furnishing dough; The dough temperature should be controlled at 26-28 ℃, and wheat flour is poured the back into and stirred 6-12min.Use Biscuit mold compression moulding, make the biscuit green compact.Wheat embryo biscuit base is placed in the baking tray equably, places far-infrared oven to bake, face fire temperature is controlled at 240-260 ℃, and fire in a stove before fuel is added temperature is controlled at 220-230 ℃, and the time is controlled at 3.5-5 min.Biscuit is come out of the stove the back at 30-40 ℃, and under the condition of indoor relative humidity 70%-80%, being cooled to room temperature can pack.
2. the preparation method of wheat embryo shortbread type biscuit according to claim 1; It is characterized in that the active parameter of said passivation wheat embryo is 125 ℃ of heating 30min, according to 1: 4-1: 5 mass ratio (being wheat embryo quality/flour quality) mixes with flour.
3. the preparation method of wheat embryo shortbread type biscuit according to claim 1 is characterized in that said dough modulating process, is benchmark with the plumule flour of unit mass; Contain following material: plumule flour 100, white sand Icing Sugar 20-25, cereal ready-mixed oil 20-25; Whey powder 4-8, salt 0.4-0.7, compound emulsifying agent 0.5-1; Duplex baking powder 0.05-0.1, water 15-20.
4. the preparation method of wheat embryo shortbread type biscuit according to claim 3; It is characterized in that compound emulsifying agent is that soybean lecithin and stearoyl lactate form according to 1: 1 mass ratio is composite, duplex baking powder is that glucono-delta-lactone and sodium acid carbonate form according to 2: 1 mass ratio is composite.
CN2012100419177A 2012-02-23 2012-02-23 Preparation method of wheat germ crisp biscuits Pending CN102578189A (en)

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Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102870842A (en) * 2012-09-11 2013-01-16 山西天美食品有限公司 Wheat sprout compound flour
CN103004922A (en) * 2012-11-16 2013-04-03 安徽麦船食品科技有限公司 Toffee biscuit and preparation method thereof
CN103689425A (en) * 2013-12-06 2014-04-02 陈瑞 Wheat germ cake rich in anthocyanin and preparation method of wheat germ cake
CN103689426A (en) * 2013-12-06 2014-04-02 陈瑞 Rice-flavor wheat germ crispy chips and preparation method thereof
CN103689421A (en) * 2013-12-06 2014-04-02 陈瑞 Pork liver and sticky rice wheat germ cake and preparation method thereof
CN106106644A (en) * 2016-07-01 2016-11-16 安徽省诚食品有限公司 A kind of Fructus Tritici aestivi cookies and preparation method thereof
CN106722162A (en) * 2016-12-08 2017-05-31 安徽睿知信信息科技有限公司 The processing method and equipment of a kind of wheat embryo
CN107006779A (en) * 2017-04-17 2017-08-04 福建金润泰生物科技有限公司 A kind of preparation technology of wheat embryo
CN107307045A (en) * 2017-07-25 2017-11-03 广西壮族自治区农业科学院农产品加工研究所 A kind of passion fruit moon cake and preparation method thereof
CN108669143A (en) * 2018-06-12 2018-10-19 贺州学院 A kind of preparation method of folium artemisiae argyi biscuit
CN110881500A (en) * 2019-11-14 2020-03-17 蚌埠学院 Wheat germ biscuit and processing technology thereof
CN110999932A (en) * 2019-12-11 2020-04-14 湖北省农业科学院农产品加工与核农技术研究所 Method for preparing crisp biscuits with starch digestion delaying characteristic by utilizing microwave enzyme-inactive bacteria-reduced wheat middling

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CN1973634A (en) * 2006-12-07 2007-06-06 高贵佳 Nutritious plumule biscuit and its production process
CN101095420A (en) * 2006-06-29 2008-01-02 天津科技大学 Novel low-sugar low-fat shortbread type biscuit and the preparation technics thereof
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CN101095420A (en) * 2006-06-29 2008-01-02 天津科技大学 Novel low-sugar low-fat shortbread type biscuit and the preparation technics thereof
CN1973634A (en) * 2006-12-07 2007-06-06 高贵佳 Nutritious plumule biscuit and its production process
CN102326743A (en) * 2010-07-14 2012-01-25 杜如意 Producing and processing method of wheat germ powder
CN102228064A (en) * 2011-06-10 2011-11-02 安徽占元面粉有限公司 Wheat germ flour and preparation method thereof

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Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102870842A (en) * 2012-09-11 2013-01-16 山西天美食品有限公司 Wheat sprout compound flour
CN103004922A (en) * 2012-11-16 2013-04-03 安徽麦船食品科技有限公司 Toffee biscuit and preparation method thereof
CN103004922B (en) * 2012-11-16 2014-02-19 安徽麦船食品科技有限公司 Toffee biscuit and preparation method thereof
CN103689425A (en) * 2013-12-06 2014-04-02 陈瑞 Wheat germ cake rich in anthocyanin and preparation method of wheat germ cake
CN103689426A (en) * 2013-12-06 2014-04-02 陈瑞 Rice-flavor wheat germ crispy chips and preparation method thereof
CN103689421A (en) * 2013-12-06 2014-04-02 陈瑞 Pork liver and sticky rice wheat germ cake and preparation method thereof
CN106106644A (en) * 2016-07-01 2016-11-16 安徽省诚食品有限公司 A kind of Fructus Tritici aestivi cookies and preparation method thereof
CN106722162A (en) * 2016-12-08 2017-05-31 安徽睿知信信息科技有限公司 The processing method and equipment of a kind of wheat embryo
CN107006779A (en) * 2017-04-17 2017-08-04 福建金润泰生物科技有限公司 A kind of preparation technology of wheat embryo
CN107307045A (en) * 2017-07-25 2017-11-03 广西壮族自治区农业科学院农产品加工研究所 A kind of passion fruit moon cake and preparation method thereof
CN108669143A (en) * 2018-06-12 2018-10-19 贺州学院 A kind of preparation method of folium artemisiae argyi biscuit
CN110881500A (en) * 2019-11-14 2020-03-17 蚌埠学院 Wheat germ biscuit and processing technology thereof
CN110999932A (en) * 2019-12-11 2020-04-14 湖北省农业科学院农产品加工与核农技术研究所 Method for preparing crisp biscuits with starch digestion delaying characteristic by utilizing microwave enzyme-inactive bacteria-reduced wheat middling

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