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The summer beverage market begins to fight. Coffee and herbal tea attack fiercely.

The summer beverage market begins to fight. Coffee and herbal tea attack fiercely.

With the coming of summer, the beverage market is heating up again. Igo reporter visited the market and found that coffee drinks not only have more and more brands, but also play to change. Mocha, latte, espresso, iced coffee is simply the establishment of a large cafe. And herbal tea drinks are also a new force in the Guangdong beverage market. For white-collar workers, these two kinds of products will undoubtedly be the protagonists to quench their thirst this summer.

2014-04-27
The common sense of fine coffee is to choose coffee beans from the beginning of drinking.

The common sense of fine coffee is to choose coffee beans from the beginning of drinking.

When many books introduce how to choose coffee beans, they mostly ask to look at the beans, smell the beans, touch the beans and even bite them. although these are important, the prerequisite is whether the taste of coffee roasting is suitable for you. Each roasting stage will vary according to the roaster's understanding of coffee roasting, and the roasting hand will be adjusted for cost considerations.

2015-01-26
The basic knowledge of fine coffee explains the method of brewing coffee machine in detail.

The basic knowledge of fine coffee explains the method of brewing coffee machine in detail.

< 1 > filter drop method (Paper Drip) 1. First put the prepared filter into the drip, then put the ground coffee powder into (about 2 tablespoons per person, about 12 grams) 2. Pour 95 ℃ of boiled water gently from the center and let the coffee powder and boiling water permeate and spread in a whirling way. at this time, the coffee powder begins to expand and slowly sink, waiting for 25 seconds before preparation.

2014-12-04
Coffee extraction principles Coffee information

Coffee extraction principles Coffee information

I think a coffee making principle or rule that can stand up can be applied to all methods of making coffee, such as hand flushing, siphon, and even Italian can be used and produced well. If only a certain part of the coffee beans or equipment works well, it is a conclusion that there is a flaw or there is room for improvement, or it is still unfinished.

2016-04-20
Boutique Coffee Common sense pull Coffee Milk foam

Boutique Coffee Common sense pull Coffee Milk foam

In fact, there has never been a very clear literature on the origin of the coffee flower, only that at that time in Europe and the United States, the coffee flower was the difficult professional technology displayed during the coffee performance, and such innovative skills and the difficult technology showed greatly shocked the coffee industry at that time and attracted public attention from the very beginning. All the people are deeply drawn by coffee.

2015-12-20
Coffee machine brewing method Introduction 2 kinds of coffee machine brewing method

Coffee machine brewing method Introduction 2 kinds of coffee machine brewing method

The following describes two kinds of coffee machine brewing method: Paper Drip method (Paper Drip) 1. First put the prepared filter paper into the drip, and then put the ground coffee powder into (1 person about 2 spoons, about 12 grams) 2. The boiled water 95℃ gently poured from the center, slowly in a rotating way to let the coffee powder and boiling water completely penetrate, spread, at this time the coffee powder began to expand and

2015-08-06
A complete knowledge of coffee roasting

A complete knowledge of coffee roasting

Coffee roasting (coffee roasting) refers to the heating of raw beans to convert starch in raw beans into sugars and acids at high temperature, cellulose and other substances will be carbonized to varying degrees, water and carbon dioxide will be volatilized, proteins will be converted into enzymes and fats, and the remaining substances will be combined to form an oil film on the surface of coffee beans, and in the process coffee acids will be formed.

2014-06-04
General knowledge of roasting of fine coffee beans by hand

General knowledge of roasting of fine coffee beans by hand

When it comes to companionship, the layman always thinks it is difficult. But as long as you can really grasp a few key points, it will be very difficult not to return. At the beginning, you may not be able to stir-fry well, but after you are proficient, you can skillfully add or subtract Chengdu according to your own preferences. Here will introduce to you the manual method of using hand filter: 1. Buy a filter with a handle. The best choice of raw coffee beans is Central and South American.

2014-12-09
Boutique Coffee Common sense pull Coffee latest Coffee introduction

Boutique Coffee Common sense pull Coffee latest Coffee introduction

In fact, there has never been a very clear literature on the origin of the coffee flower, only that at that time in Europe and the United States, the coffee flower was the difficult professional technology displayed during the coffee performance, and such innovative skills and the difficult technology showed greatly shocked the coffee industry at that time and attracted public attention from the very beginning. All the people are deeply drawn by coffee.

2015-12-23
The process of stir-frying coffee beans in an iron pan.

The process of stir-frying coffee beans in an iron pan.

According to local conditions, you can use the home wok to fry coffee beans, but also can fry fresh and delicious coffee. Prepare to pour the raw coffee beans into the pan and stir continuously to turn off the heat to complete the operation: 1. Spread a layer of raw beans at the bottom of the pot, turn on a small fire in the gas stove (the smallest fire is fully lit, not just the middle circle), and begin to slowly stir the raw beans in the pot. two。 You have to keep turning the spatula, a little bit.

2015-05-29
The process and stage characteristics of coffee roasting

The process and stage characteristics of coffee roasting

Most people think that baking is nothing, just frying the raw beans with fire. In fact, in the process of coffee processing, roasting is the most difficult step, it is a kind of science, but also an art, so in Europe and the United States, experienced roasters enjoy a highly respected status. Baking can be divided into the following three stages

2014-06-04
Start with the green beans.

Start with the green beans.

Roasting coffee is an exciting thing.

2014-06-23
Coffee Basics Coffee roasting process and stage characteristics

Coffee Basics Coffee roasting process and stage characteristics

Most people think that baking is nothing, just frying raw beans with fire. In fact, roasting is the most difficult step in coffee processing. It is a science and an art, so experienced roasters enjoy a highly respected position in Europe and America. The baking process can be divided into the following three stages: 1. Drying in the early stage of baking, raw beans open

2014-10-22
The basic chemical reaction of coffee knowledge during coffee roasting.

The basic chemical reaction of coffee knowledge during coffee roasting.

Many thermal and chemical reactions take place during baking: decarbonation, dehydration of quinic acid, subdivision, isomerization, polymerization, and complex sugar reactions (caramelization). The main components of the thermal reaction are monosaccharides and sucrose, chlorogenic acid, free amino acids, and fenugreek amide. Both aravinose and calactose in the polysaccharides are transferred, and the basic vulcanization process includes hydroxylamine.

2014-12-31
The basic knowledge of Fine Coffee is explained by COE score Table.

The basic knowledge of Fine Coffee is explained by COE score Table.

Aroma: Aroma, this is the first evaluation item at the beginning of the cup test, there are a total of three aroma evaluation stages, the first stage is the cup test at the beginning to pick up and smell the dry powder in the cup, the second is the wet aroma after water injection, the third aroma is the broken residue aroma; the aroma is an attractive element of coffee, coffee aroma is a lot of yuan, there are flowers, berries, caramel, nuts, coincidence

2015-04-16
Roasting coffee beans with technology-modified ruts

Roasting coffee beans with technology-modified ruts

Although coffee drinking and growing methods developed dramatically in the seventeenth and eighteenth centuries, progress in roasting was very poor. The most common method of roasting at the time was to follow the Middle Eastern method of simple roasting: placing green coffee beans in an iron pan, then moving to a fire and roasting, stirring until the coffee beans were evenly mixed.

2015-04-13
Complete knowledge of coffee roasting

Complete knowledge of coffee roasting

Coffee roasting (coffee roasting) refers to the heating of raw beans to convert starch in raw beans into sugars and acids at high temperature, cellulose and other substances will be carbonized to varying degrees, water and carbon dioxide will be volatilized, proteins will be converted into enzymes and fats, and the remaining substances will be combined to form an oil film on the surface of coffee beans, and in the process coffee acids will be formed.

2014-08-20
The process and stage characteristics of coffee roasting which kind of beans are suitable for hand-brewed coffee

The process and stage characteristics of coffee roasting which kind of beans are suitable for hand-brewed coffee

The flavor of coffee not only depends on the variety of coffee, roasting is also a decisive factor. Basically, the roasting of coffee is a kind of high-temperature coking, which completely changes the substances inside the raw beans, produces new compounds, and recombines to form aroma and mellow flavor. This effect will only occur at high temperature. If only low temperature is used, it will not cause decomposition and baking again.

2016-06-06
On the process and stage characteristics of coffee roasting

On the process and stage characteristics of coffee roasting

Most people think that baking is nothing, just frying the raw beans with fire. In fact, in the process of coffee processing, roasting is the most difficult step, it is a kind of science, but also an art, so in Europe and the United States, experienced roasters enjoy a highly respected status. Baking can be divided into the following three stages

2014-08-20
General knowledge of roasting of boutique coffee stir-fried coffee beans in our own iron pot

General knowledge of roasting of boutique coffee stir-fried coffee beans in our own iron pot

According to local conditions, you can use the home wok to fry coffee beans, but also can fry fresh and delicious coffee. Operation: 1. Spread a layer of raw beans at the bottom of the pot, turn on a small fire in the gas stove (the smallest fire is fully lit, not just the middle circle), and begin to slowly stir the raw beans in the pot. two。 It's a little tiring to keep turning the spatula. But... Have you noticed? The emerald green raw beans have just begun.

2014-12-20
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