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Coffee cornflake and preparation method thereof

A production method and corn flakes technology, applied in the field of food processing, can solve the problems of losing product characteristics, no longer crispy, affecting taste, etc., and achieve the effects of enriching varieties, preventing moisture absorption, and increasing nutrition.

Inactive Publication Date: 2013-02-13
HARBIN PATERNA BIOTECH DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The traditional corn flakes have a disadvantage, that is, after being soaked in liquid food such as soybean milk, porridge, milk, etc., they quickly become soft and no longer crispy, which affects the taste and loses the product characteristics.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] (1) Weigh 600g of waxy corn flour, 250g of sweet corn flour, and 30g of coffee powder, and mix them evenly to prepare material A;

[0020] (2) Under the condition of stirring, spray 200g of drinking water evenly into material a, and mix evenly to prepare material b;

[0021] (3) Feed material b into a preheated twin-screw extruder for extrusion molding, and then granulate and tablet to obtain corn flakes with a thickness of 0.2-0.4 mm;

[0022] (4) Bake the corn flakes at a temperature of 150°C for 9 minutes, and when cooled to 55°C, spray 70g of melted beeswax evenly on the surface of the corn flakes and quickly cool down to room temperature to make coffee corn flakes .

Embodiment 2

[0024] (1) Weigh 550g of waxy corn flour, 200g of sweet corn flour, and 20g of coffee powder, and mix them evenly to prepare material a;

[0025] (2) Under the condition of stirring, spray 150g of drinking water evenly into the material a, and mix evenly to prepare the material b;

[0026] (3) Feed material b into a preheated twin-screw extruder for extrusion molding, and then granulate and tablet to obtain corn flakes with a thickness of 0.2-0.4 mm;

[0027] (4) Bake the cornflakes at a temperature of 145°C for 8 minutes, and when cooled to 53°C, spray 50g of melted beeswax evenly on the surface of the cornflakes, and quickly cool down to room temperature to obtain coffee cornflakes .

Embodiment 3

[0029] (1) Weigh 650g of waxy corn flour, 300g of sweet corn flour, and 40g of coffee powder, and mix them evenly to prepare material a;

[0030] (2) Under the condition of stirring, spray 250g of drinking water evenly into the material a, and mix evenly to prepare the material b;

[0031] (3) Feed material b into a preheated twin-screw extruder for extrusion molding, and then granulate and tablet to obtain corn flakes with a thickness of 0.2-0.4 mm;

[0032] (4) Bake the corn flakes at a temperature of 155°C for 10 minutes, and when cooled to 57°C, spray 80g of melted beeswax evenly on the surface of the corn flakes, and quickly cool down to room temperature to obtain coffee corn flakes .

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Abstract

The invention provides a coffee cornflake. The coffee cornflake is prepared by the following preparation method: uniformly mixing 55-65 weight parts of waxy corn powder, 20-30 weight parts of sweet corn powder, 2-4 weight parts of coffee powder and 15-25 weight parts of water; feeding the mixture to a twin-screw extruder for extruding and forming; pelleting and tabletting the extruded and formed mixture to prepare a cornflake which is 0.2-0.4 millimeter thick; roasting the cornflake at 150 DEG C plus (minus) 5 DEG C for 8-10 minutes; uniformly spraying 5-8 weight parts of molten bee wax to the surface of the cornflake when the roasted cornflake is cooled to 55 DEG C plus (minus) 2 DEG C, quickly cooling the roasted cornflake to the room temperature to acquire the coffee cornflake. The bee wax is added in the preparation process, and so soaking resistance of the coffee cornflake in liquid food is better than that of the traditional cornflake; simultaneously, the coffee cornflake can be prevented from absorbing moisture in a storage process. The coffee powder and the sprayed bee wax are added to the ingredients, so that the nutrition of the cornflake is increased, and the variety of the cornflakes is enriched.

Description

technical field [0001] The invention belongs to the field of food processing, and relates to coffee corn flakes and a preparation method thereof. Background technique [0002] Corn flakes are usually made of degermed corn slag or degermed corn flour. Milk, etc. are used as breakfast, which is nutritious, convenient and delicious. [0003] The traditional corn flakes have a disadvantage, that is, after being soaked in liquid food such as soybean milk, porridge, milk, etc., they quickly become soft and no longer crispy, which affects the taste and loses the characteristics of the product. Contents of the invention [0004] The object of the present invention is to provide a kind of coffee corn flakes, overcome above-mentioned shortcoming by the method for spraying beeswax evenly on its surface. At the same time, the present invention adds coffee powder to the ingredients of the corn flakes, so that the corn flakes contain coffee components, which not only increases the nut...

Claims

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Application Information

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IPC IPC(8): A23L1/164
Inventor 赵云财
Owner HARBIN PATERNA BIOTECH DEV
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