KR101216421B1 - Barley-coffee drink and method of manufacturing thereof - Google Patents

Abstract

The present invention relates to a barley bean coffee made by mixing a coffee extract and a barley concentrate, and a preparation method thereof.

Barley bean coffee drink according to the present invention is characterized in that the espresso extract 35wt% ~ 45wt%, barley concentrate 35wt% ~ 45wt%, sweetener 18wt%, additives 2wt%, the balance is composed of the espresso extract.

Espresso, Barley Concentrate, Sweetener

Description

Barley bean coffee drink and its manufacturing method {BARLEY-COFFEE DRINK AND METHOD OF MANUFACTURING THEREOF}

The present invention is a barley tea that mixes fiber and mineral rich barley extract with espresso coffee extract to promote digestion, thirst quenching and elimination of harmful metals in the body. Indigenous ingredients, such as barley coffee beverages that solve this problem.

The coffee drink currently sold contains a lot of caffeine, and the coffee drink with reduced caffeine has a problem that the inherent taste of coffee falls.

Canned coffee sold in vending machines or marts contain a large amount of coffee, which is not suitable for beverage use.

Therefore, the present invention has a background of the production of coffee, which contains little caffeine, is suitable for beverage, and can feel the aroma of coffee.

Therefore, an object of the present invention is to prepare a mixture of coffee extract and barley concentrate, thereby lowering the caffeine content of the coffee while enhancing the taste of the coffee, increase the flavor by adding the delicious taste of barley, barley that can take advantage of barley tea It is to provide coffee beans.

Barley bean coffee drink according to the present invention for achieving the above object is characterized in that the composition is composed of espresso extract 35wt% ~ 45wt%, barley concentrate 35wt% ~ 45wt%, sweetener 18wt%, and additives 2wt%.

The additive is characterized in that the instant coffee 1.0wt%, purified water 0.685wt%, liquid coffee flavor 0.3wt%, grapefruit seed extract 0.01wt%, sodium hydrogencarbonate 0.005wt%.

The manufacturing method of the barley coffee drink as described above

(1) barley concentrate preparation step; The domestic barley is added to the extraction tank and extracted for a certain time (1 ~ 2 hours) at 100 ~ 120˚C. After the predetermined time, the extracted liquid is filtered and transferred to the decomposition tank for enzymatic decomposition. And separating the enzymatically separated solution by centrifugation and filtration and concentrating to 5 brix.

(2) Espresso extract preparation step; remove foreign substances and bad heads using a sorter, roasted in an automatic distributor at 190 ~ 220 ℃ 6-10 minutes, put roasted coffee beans in a suitable color in a cooler, and then quenched Put the cooled coffee beans in the automatic grinder to the size suitable for the extract liquid and pulverize. Put the ground coffee into the extraction bath and extract continuously with water under warming pressure, and put the extract liquid in the centrifuge to separate the remaining coffee grounds. Preparing an espresso extract by adjusting the concentration so as to have a solid content of 3wt% or more,

(3) blending step of mixing barley concentrate and espresso extract according to the component blending ratio (espresso extract 35wt% ~ 45wt%: barley concentrate 35wt% ~ 45wt%) and mixing in a blender sufficiently,

(4) inspection step; Inspecting the blend by measuring the taste, property, sugar and pH of the blend,

(5) sterilization and filling sealing step; After sufficient stirring mixing, the mixture is warmed to about 80 ~ 85˚C and filtered and automatically filled into the packaging container by quantitative process in the automatic filling machine.

(6) cooling step; Cooling the packed container to 40˚C in the cooling bath,

(7) quality inspection and packaging; It characterized by consisting of the step of shipping the packaging after checking the conformity based on the liquid coffee manufacturing standards.

The barley bean coffee beverage and its manufacturing method according to the present invention, while maintaining the taste of the coffee while adding the tart of barley tea to increase the flavor, supplementing the shortcomings of the coffee by the effectiveness of the traditional beverage barley tea, reducing the content of caffeine Everyone has an effect that can be enjoyed.

Barley bean coffee drink according to the present invention is composed of espresso extract 35wt% ~ 45wt%, barley concentrate 35wt% ~ 45wt%, sweetener 18wt%, and additives 2wt%.

If the barley concentrate is less than 35wt%, the effectiveness of barley tea is lowered because the amount of espresso extract is relatively high, and if the barley concentrate is 45wt% or more, miscellaneous taste may be caused by starch ingredients unique to barley, and There is a risk of taste deterioration during storage.

The sweetener may be a mixture of any one or two or more of natural sweeteners such as white sugar, fructose, oligosaccharide, honey.

 The additive is instant coffee 1.0wt%, purified water 0.685wt%, liquid coffee flavor 0.3wt%, grapefruit seed extract 0.01wt%, sodium hydrogencarbonate 0.005wt%.

Barley beans coffee production method according to the present invention as described above is as follows.

(1) barley concentrate production

The domestic barley is added to the extraction tank and extracted for a certain time (1 ~ 2 hours) at 100 ~ 120˚C. After the predetermined time, the extracted liquid is filtered and transferred to the decomposition tank for enzymatic decomposition. Then, the enzymatically separated solution is separated by a centrifuge and filtered to concentrate up to 5 brix.

(2) Espresso extract preparation

Remove foreign substances and bad head using sorting machine and distribute for 6-10 minutes in automatic distributor at 190 ~ 220 ℃. Then, the coffee beans roasted with the appropriate color are put in a cooler, quenched, and then, the coffee beans are cooled into an automatic grinding machine with a size suitable for the extract and pulverized. The ground coffee is placed in an extraction bath and continuously extracted with water under warming pressure, the extract is put in a centrifuge, and the remaining coffee grounds are separated. Thereafter, the concentration of the coffee solution is adjusted to 3% or more to prepare an espresso extract.

(3) combination

Barley concentrate and espresso extract are metered according to the composition ratio (espresso extract 35wt% ~ 45wt%: barley concentrate 35wt% ~ 45wt%) and mixed thoroughly in the blender. At this time, sweeteners and additives are added.

(4) inspection

Examine the blend by measuring the taste, appearance, sugar and pH of the blend.

(5) sterilization and filling sealing

After sufficient stirring mixing, the mixture is warmed to 80 ~ 85˚C, filtered and automatically filled into packaging containers (for example, cans, PET bottles, retor pouches, etc.) by filtration.

(6) cooling

Cool the packed container to 40 ° C in a cooling bath.

(7) quality inspection and packing

Package is shipped after inspection of compliance with liquid coffee manufacturing standards.

The barley bean coffee drink of the present invention prepared as described above added the drainage of barley tea while maintaining the coffee taste as it is, supplementing the shortcomings of the coffee by the effectiveness of the traditional drink barley tea, reducing the caffeine content everyone can enjoy There is this.

Claims (3)

Barley concentrate 35wt% ~ 45wt%, sweetener 18wt%, additives 2wt% and the remainder in the barley coffee drink is an espresso extract, The additive is barley coffee drink, characterized in that the composition is composed of instant coffee 1.0wt%, purified water 0.685wt%, liquid coffee flavor 0.3wt%, grapefruit seed extract 0.01wt%, sodium hydrogencarbonate 0.005wt% ratio. delete The domestic barley was added to the extraction tank and extracted for 1 to 2 hours at 100 ~ 120˚C. The extracted solution was filtered and transferred to the decomposition tank for enzymatic digestion. The enzymatic digested solution was separated by centrifuge and filtered. Barley concentrate production step of concentrating to Brix (brix); Remove foreign substances and bad bean by using sorting machine, roast roasted coffee beans in cooler by roasting for 6-10 minutes in automatic distributor at 190 ~ 220 ℃, quench and put cool coffee beans in automatic grinding machine Preparing the espresso extract by adjusting the concentration of the ground coffee into an extraction bath and continuously extracting with water under a heated pressurization, separating the extract from a centrifuge, and adjusting the concentration of the coffee extract to a solid content of 3 wt% or more; Metering the barley concentrate and the espresso extract and mixing in a blender, adding sweetener and additives; After the stirring and mixing the mixture is heated to 80 ~ 85 ˚C and the filtration process automatically filling the packaging container by quantity in an automatic filling machine; Barley bean coffee beverage production method consisting of.