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Storable nut cereal germ nutrition powder and production method thereof

A nutritional powder and grain technology, applied in the field of food processing, can solve the problems of few types of germ nutritional powder and short shelf life, etc., and achieve the effects of high nutritional component retention rate, simple equipment, and convenient consumption

Inactive Publication Date: 2020-09-25
NANJING AGRICULTURAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The object of the present invention is to provide a production method of storage-resistant nut grain germ nutrition powder, which solves the problems of few types of germ nutrition powder and short shelf life

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Walnuts, almonds, almonds, pistachios, pecans, hazelnuts, and pine nuts were peeled and embedded with β-cyclodextrin, spring dextrin, and ascorbic acid compound (the embedding agent compound was composed of β-cyclodextrin 50% dextrin, 45% spring dextrin, 5% ascorbic acid), granulate; soak black rice, red rice, oats, and corn grains for 5 hours, then culture them in plasma active aqueous solution for 36 hours, and replace the culture medium every 6 hours , and then rinsed with clear water to obtain germinated grains; according to known methods, the germinated grains were dried, coarsely crushed, and passed through a 20-mesh sieve; Part of the grain powder; added according to the mass percentage of nut powder and grain powder: 3% walnut, 4% almond, 4% almond, 4% pistachio, 4% pecan, 4% hazelnut, 2% pine nut, 30% of red rice flour, 20% of black rice flour, 20% of oat flour, and 5% of millet flour are used to prepare mixed raw powder of nuts and grain germs; according to th...

Embodiment 2

[0030] Walnuts, almonds, almonds, pistachios, pecans, hazelnuts, and pine nuts were peeled and embedded with β-cyclodextrin, spring dextrin, and ascorbic acid compound (the embedding agent compound was composed of β-cyclodextrin 60% dextrin, 30% spring dextrin, 10% ascorbic acid), granulate; soak black rice, red rice, oats, corn grains for 6 hours, cultivate them in plasma active aqueous solution for 48 hours, replace the culture medium every 6 hours , and then rinsed with clear water to obtain germinated grains; according to known methods, germinated grains were dried, coarsely crushed, and passed through a 20-mesh sieve; according to known methods, germinated grain powder was extruded and finely crushed, sieved, and collected 140 Part of the grain powder; added according to the mass percentage of nut powder and grain powder: 0% walnut, 3% almond, 3% almond, 5% pistachio, 3% pecan, 4% hazelnut, 5% pine nut, 30% of red rice flour, 25% of black rice flour, 17% of oat flour and ...

Embodiment 3

[0032] Walnuts, almonds, almonds, pistachios, pecans, hazelnuts, and pine nuts were peeled and embedded with β-cyclodextrin, spring dextrin, and ascorbic acid compound (the embedding agent compound was composed of β-cyclodextrin 450% dextrin, 50% spring dextrin, 5% ascorbic acid), granulate; soak black rice, red rice, oats, and corn grains for 6 hours, then culture them in plasma active aqueous solution for 48 hours, and replace the culture medium every 6 hours , and then rinsed with clear water to obtain germinated grains; according to known methods, germinated grains were dried, coarsely crushed, and passed through a 20-mesh sieve; according to known methods, germinated grain powder was extruded and finely crushed, sieved, and collected 140 Part of the grain powder; added according to the mass percentage of nut powder and grain powder: 2% walnut, 3% almond, 3% almond, 3% pistachio, 3% pecan, 4% hazelnut, 2% pine nut, 25% of red rice flour, 25% of black rice flour, 20% of oat...

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PUM

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Abstract

The invention relates to storable nut cereal germ nutrition powder and a production method thereof, and belongs to the technical field of food processing. The preparation method is characterized by comprising the following steps of performing embedding and granulation on peeled walnuts, apricot kernels, almonds, pistachio nuts, pecans, hazelnuts and pine nuts with beta-cyclodextrin, spring dextrinand an ascorbic acid compound, then performing compounding with extruded and puffed germinated black rice flour, germinated red rice flour, germinated oat flour and germinated maize flour, and performing screening; and adding white granulated sugar and xylitol, performing blending, and filling to obtain the storable nut cereal germ nutrition powder. The product is high in instant solubility, freeof caking after being brewed, light yellow, dark black and light red in color, convenient to eat and capable of delaying grease oxidation and prolonging the shelf life by 6-18 months.

Description

[0001] 1. Technical field [0002] The invention relates to a storage-resistant nut grain germ nutrition powder and a production method thereof, belonging to the technical field of food processing. [0003] 2. Technical background [0004] China is a big producer of nuts. Common nuts include walnuts, almonds, almonds, pistachios, pecans, hazelnuts, and pine nuts. Nuts are rich in unsaturated fatty acids, phenols (phenolic acids, proanthocyanidins, flavonoids, tannins, etc.), pigments (chlorophyll, carotenoids, etc.), glycosides, selenium and other nutritional functional ingredients, which have good antioxidant and Anti-aging activity can prevent cardiovascular and cerebrovascular diseases, prevent diabetes, and control weight to a certain extent, and is a recognized health food. However, unsaturated fatty acids are unstable and are easily oxidized to reduce the nutritional quality of nuts. The embedding method can effectively delay the oxidation of oil and prolong the shelf li...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L7/152A23L7/17A23L25/00A23P10/30A23P10/20A23L3/00A23L5/20
CPCA23L7/152A23L7/17A23L25/30A23P10/30A23P10/20A23L5/20A23L3/00
Inventor 杨润强曹可慧王沛顾振新
Owner NANJING AGRICULTURAL UNIVERSITY
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