Preparation method of ice cream containing rich unpolished rice and purple sweet potato small round sheets

A technology of ice cream and discs, which is applied in the preparation of ice cream and in the field of ice cream. It can solve the problems of affecting the melting resistance of ice cream, affecting the taste, and affecting the taste of ice cream, so as to ensure the taste, expansion rate and melting resistance, improve the taste and save energy effect

Inactive Publication Date: 2018-02-13
江西省中楚生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] But directly adding brown rice flour or brown rice paste will affect the mouthfeel of ice cream, and also significantly affect the melting resistance of ice cream. For example, Chinese invention patent CN101803670A discloses a brown rice ice cream and a preparation method thereof, which directly pulverizes brown rice to obtain brown rice flour and Add in ice cream to obtain brown rice ice cream, but in order to ensure its expansion rate, the brown rice addition in this invention is less than 10% of the total amount of ice cream. After testing, when the addition reaches more than 20%, not only its taste will be greatly affected Influence, and will also significantly affect the melting resistance of ice cream, so in order to increase the amount of brown rice and other miscellaneous grains added, and then improve the nutritional value of ice cream, it is necessary to study a preparation method of ice cream rich in brown rice and purple sweet potato chips

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] A preparation method of ice cream rich in brown rice and purple sweet potato chips includes the following steps:

[0035] A. Add the crushed brown rice and purple potato to the twin-screw extruder, set the working temperature of the twin-screw extruder cavity, the speed of the extruder screw, and the speed of the cutting machine. The template is extruded to form; after drying and cooling, small rounds of miscellaneous grains are obtained;

[0036] B. Mix white granulated sugar, beef bone meal and water to obtain frozen slurry after freezing;

[0037] C. Mix the small round grains and frozen slurry, and conduct homogenization and aging treatment;

[0038] D. Quickly freeze and harden below -10℃, and put it into an ice cream machine to make ice cream.

[0039] For the preparation method of the small round grains in step A of the present invention, refer to the preparation method disclosed in the Chinese invention patent CN103815299A, a method for whole grain instant nutritious por...

Embodiment 2

[0054] A preparation method of ice cream rich in brown rice and purple sweet potato chips includes the following steps:

[0055] A. Add the crushed brown rice and purple sweet potato into the twin-screw extruder, set the working temperature of the twin-screw extruder cavity, the speed of the extruder screw, and the speed of the cutting machine. The template is extruded to form; after drying and cooling, small rounds of miscellaneous grains are obtained;

[0056] B. Mix white granulated sugar, beef bone meal and water to obtain frozen slurry after freezing;

[0057] C. Mix the small round grains and frozen slurry, and conduct homogenization and aging treatment;

[0058] D. Quickly freeze and harden below -10℃, and put it into an ice cream machine to make ice cream.

[0059] For the preparation method of the small round grains in step A of the present invention, refer to the preparation method disclosed in the Chinese invention patent CN103815299A, a method for whole grain instant nutrit...

Embodiment 3

[0074] A preparation method of ice cream rich in brown rice and purple sweet potato chips includes the following steps:

[0075] A. Add the crushed brown rice and purple sweet potato into the twin-screw extruder, set the working temperature of the twin-screw extruder cavity, the speed of the extruder screw, and the speed of the cutting machine. The template is extruded to form; after drying and cooling, small rounds of miscellaneous grains are obtained;

[0076] B. Mix white granulated sugar, beef bone meal and water to obtain frozen slurry after freezing;

[0077] C. Mix the small round grains and frozen slurry, and conduct homogenization and aging treatment;

[0078] D. Quickly freeze and harden below -10℃, and put it into an ice cream machine to make ice cream.

[0079] For the preparation method of the small round grains in step A of the present invention, refer to the preparation method disclosed in the Chinese invention patent CN103815299A, a method for whole grain instant nutrit...

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PUM

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Abstract

The invention discloses a preparation method of ice cream containing rich unpolished rice and purple sweet potato small round sheets. Coarse cereal small round sheets produced by a double-screw extruder are adopted and cattle bone powder is added; the adding amount of coarse cereals can be improved to 20 percent to 60 percent so that the nutrient value of the ice cream is remarkably improved; meanwhile, the taste, expansion ratio and anti-thawing performance of the ice cream are also ensured; various raw materials which are added in an ice cream production process are biological raw materialsand no chemical additive is added, so that the ice cream is healthy and environmentally friendly.

Description

Technical field [0001] The invention relates to an ice cream, in particular to a preparation method of an ice cream rich in brown rice and purple sweet potato chips. It belongs to the technical field of frozen drinks. Background technique [0002] Ice cream has a delicate, smooth and refreshing taste. It is a popular food for relieving heat. It uses water, dairy products, sugar and edible fats as the main raw materials, and supplements some food additives. It is mixed, sterilized, homogenized, aging, and frozen. Frozen food with volume expansion made by processes such as freezing and freezing. [0003] With the improvement of living standards, people are pursuing more and more diversified foods. As far as ice cream is concerned, conventional ice cream products can no longer meet people's needs, and there are more diversified requirements for ice cream flavors. [0004] Brown rice is the caryopsis with the outer protective cortex and the rice husk removed, and the inner protective c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23G9/32A23G9/36A23G9/42
CPCA23G9/32A23G9/36A23G9/42
Inventor 李璐伊
Owner 江西省中楚生物科技有限公司
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