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Sparkling coffee extraction method

A coffee and bubble technology, applied in beverage preparation devices, household appliances, applications, etc., can solve the problems of a large amount of coffee foam, affect the taste, and easily damage the machine, and achieve the effect of good taste and multiple beverage choices.

Inactive Publication Date: 2016-05-11
SHENZHEN TAISENBAO TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] And the existing production method utilizes equipment such as filling sparkling water equipment, soda guns, cola machines, etc., adds the brewed coffee liquid, and directly injects carbon dioxide or sodium bicarbonate to make it into sparkling coffee. This processing method is easy to use Coffee produces a lot of foam, which affects the taste and is easy to damage the machine. At present, there is no better solution to this problem

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] The bubble coffee extraction method, the specific steps are as follows:

[0020] (1) Grinding the cleaned and dried coffee beans with a grinder into coffee powder with a particle size of 50;

[0021] (2) Use sparkling water filling equipment, soda guns or cola machines to prepare sparkling water at a temperature of 3°C, and the sparkling water is sparkling water containing carbon dioxide;

[0022] (3) Put the ground coffee powder into the French press, inject sparkling water into the French press, the mass ratio of coffee powder to sparkling water is 1:12, then mix slowly and gently, and cover the lid after mixing;

[0023] (4) After 5 minutes, gently mix and stir, and mix and stir again every 2 minutes. After soaking for 78 minutes, slowly press down the filter of the French press and pour out the sparkling coffee.

Embodiment 2

[0025] The bubble coffee extraction method, the specific steps are as follows:

[0026] (1) Grinding the cleaned and dried coffee beans with a grinder into coffee powder with a particle size of 50;

[0027] (2) Use sparkling water filling equipment, soda guns or cola machines to prepare sparkling water at a temperature of 5°C, and the sparkling water is sparkling water containing sodium bicarbonate;

[0028] (3) Put the ground coffee powder into the French press, inject sparkling water into the French press, the mass ratio of coffee powder to sparkling water is 1:15, then mix slowly and gently, and cover the lid after mixing;

[0029] (4) After 6 minutes, mix and stir slightly, and mix and stir again every 2 minutes. After soaking for 8 minutes, slowly press down the filter screen of the French press and pour out the sparkling coffee.

Embodiment 3

[0031] The bubble coffee extraction method, the specific steps are as follows:

[0032] (1) Grinding the cleaned and dried coffee beans with a grinder into coffee powder with a particle size of 50;

[0033] (2) Use sparkling water equipment, soda guns or cola machines to prepare sparkling water at a temperature of 8°C, and the sparkling water is Sourcy mineral water;

[0034] (3) Put the ground coffee powder into the French press, inject sparkling water into the French press, the mass ratio of coffee powder to sparkling water is 1:18, then mix slowly and gently, and cover the lid after mixing;

[0035] (4) After 3 minutes, mix and stir slightly, and mix and stir again every 2 minutes. After soaking for 5 minutes, slowly press down the filter of the French press and pour out the sparkling coffee.

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PUM

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Abstract

The invention discloses a sparking coffee extraction method. The sparking coffee extraction method comprises the following steps: grinding coffee beans after being washed and aired into coffee powder with specified particle size by adopting a grinder, preparing sparkling water with specified temperature by adopting sparkling water making device, a soda gun or a coke machine, placing the coffee powder into a French press, injecting the sparkling water into the French press, slowly and gently mixing the coffee powder and the sparkling water, and covering the French press with a cover; and after a few minutes, slightly mixing and stirring, further mixing and stirring after a few minutes, soaking, slowly downwards pressing a filter screen of the French press, and pouring out the sparking coffee. According to the method, after the sparkling water is filtered by the filter screen of the French press, part of the air bubbles are scattered, but the reserved air bubbles are light, thin as well as fine and smooth after being filtered by the filter screen; the sparkling water can well extract the special flavor of the coffee beans, the time is short, and the low-temperature extraction well avoids the loss of substances such as caffeine and tannin in the coffee beans, so that the mouthfeel of the obtained sparking coffee is good, and a coffee lover has many choices for beverages.

Description

technical field [0001] The invention relates to the field of beverage preparation, in particular to a bubble coffee extraction method. Background technique [0002] There are basically two ways to make bubble coffee. One is to extract a cup of concentrated coffee liquid at high temperature as usual, and then mix it with sparkling water; the other is to use ice dripping equipment or other equipment to extract at low temperature. Coffee, then mixed with sparkling water. [0003] The first method of production is fast, but the disadvantage is that it is easy to extract the bad flavor of coffee beans by using high-temperature extraction coffee, and it contains high caffeine, tannin and other substances, which will have adverse effects on the taste and body to a certain extent; [0004] The second extraction method can avoid the situation of the first extraction method, but to extract the good flavor of coffee, it must be done at a slow speed, and it may even take several hours ...

Claims

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Application Information

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IPC IPC(8): A47J31/00A47J31/24A47J31/40A47J31/44
CPCA47J31/00A47J31/24A47J31/40A47J31/44
Inventor 洪凯
Owner SHENZHEN TAISENBAO TECH CO LTD
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