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Common sense of coffee roasting

Common sense of coffee roasting

1. The definition of roasting so-called coffee roasting (coffee roasting) refers to the heating of raw beans to promote a series of physical and chemical reactions inside and outside of coffee beans, and in this process to produce a variety of sour, bitter, sweet and other flavors of coffee, forming mellowness and hue, and converting raw beans into dark brown beans. two。 The importance of baking depends on the factors that affect the taste of a cup of coffee

2016-08-12
An espresso machine with the function of a large machine.

An espresso machine with the function of a large machine.

An espresso machine that claims to be 30 centimeters high and 20 centimeters wide, but has the function of a large machine. Its concentrated taste depends on the pressure, and because of the addition or subtraction of the handle, you can make your favorite coffee. The milk used by cappuccino can also make delicious foam because of the efficiency of high-pressure jet nozzle. You can brew two cups at the same time. Coffee maker (set) with dripping bubble

2016-05-24
Types and characteristics of roaster introduction of hot-air direct-fire semi-hot-air coffee roaster

Types and characteristics of roaster introduction of hot-air direct-fire semi-hot-air coffee roaster

There are three common types of roaster, namely, hot air type, direct fire type, and semi-direct fire semi-hot air type. Next, I would like to introduce to you the characteristics of the three models. 1. Hot air type: a hot air roaster uses a blower to suck in air. After letting the air pass through a heating coil to raise its temperature, hot air is used as a heating source to bake coffee beans. Hot air can not only provide baking.

2016-01-22
Coffee beans roasting knowledge points: basic knowledge about roasting to understand the key points affecting coffee quality

Coffee beans roasting knowledge points: basic knowledge about roasting to understand the key points affecting coffee quality

I. The so-called coffee roasting (coffee roasting) refers to the process of converting raw beans into dark brown raw beans by heating the raw beans to cause a series of physical and chemical reactions inside and outside the coffee beans, and in the process to generate various flavors such as acid, bitterness, and sweetness of coffee, forming alcohol and color. 2. The importance of baking affects a cup of coffee

2015-12-17
The basic Chemical reaction of Coffee Baking process

The basic Chemical reaction of Coffee Baking process

Original: Basic Chemical Reactions Occurring in the Roasting Process by Carl Staub sourced from the SCAA Roast Color Classification System developed by Agtron-SCAA in 1995 Many thermal and chemical reactions occur during the roasting proces

2015-01-27
Introduction of Coffee Flavor and Taste characteristics of Coffee in Chateau Saint-Roman, Costa Rica

Introduction of Coffee Flavor and Taste characteristics of Coffee in Chateau Saint-Roman, Costa Rica

S.H.B. It is a very hard bean with an altitude of more than 1500 meters above sea level, which means high quality Costa Rican coffee. Altitude has always been a problem for coffee growers. The higher the altitude, the better the coffee beans, not only because the higher altitude can increase the acidity of the coffee beans and thus increase the flavor, but also because the night temperature at the higher altitude is lower, which can make the trees grow slowly.

2016-10-17
General knowledge of high-quality coffee how to use a drip coffee machine

General knowledge of high-quality coffee how to use a drip coffee machine

The drip coffee machine is also called (automatic coffee maker) (Automatic Coffee Machine). This is a classic drip filter. Simple, efficient, reliable, most suitable for family, office and dormitory use. How to use the drip coffee maker at home: preheat the coffee maker before making coffee every day, add half a pot of water to the sink and turn on the power. 1. Put the stale water top in the machine

2014-12-09
Basic chemical reactions in the roasting process of coffee in both Chinese and English

Basic chemical reactions in the roasting process of coffee in both Chinese and English

Original: Basic Chemical Reactions Occurring in the Roasting Process by Carl Staub sourced from the SCAA Roast Color Classification System developed by Agtron-SCAA in 1995 Many thermal and chemical reactions occur during the roasting proces

2015-04-14
Explanation of the basic chemical reaction of coffee roasting in both Chinese and English

Explanation of the basic chemical reaction of coffee roasting in both Chinese and English

Original: Basic Chemical Reactions Occurring in the Roasting Process by Carl Staub sourced from the SCAA Roast Color Classification System developed by Agtron-SCAA in 1995 Many thermal and chemical reactions occur during the roasting proces

2015-10-26
What are the health benefits of drinking coffee in moderation

What are the health benefits of drinking coffee in moderation

An appropriate amount of caffeine can stimulate the cerebral cortex, promote sensation and memory, activate the function of the mind, dilate blood vessels, promote blood circulation, and improve the efficiency of metabolism. Caffeine can also reduce muscle fatigue and promote digestive juice secretion. In addition, caffeine also has the function of diuresis. But too much caffeine can cause restlessness, rapid heartbeat, elevated blood pressure, headaches, and loss.

2016-05-26
Swiss JURA ENA 5 household espresso machine

Swiss JURA ENA 5 household espresso machine

Function: 5-stage adjustable high efficiency bean grinder rotatable, adjustable height coffee nozzle CLARIS filter element (special for ENA) simple milk foam nozzle connection converter & # 169

2014-06-09
Who invented the coffee utensils, Philharmonic pressure?

Who invented the coffee utensils, Philharmonic pressure?

Philharmonic pressure (AeroPress) was officially released by the American AEROBIE company in 2005. It was listed and aroused strong repercussions because of its advantages such as easy to use, high efficiency and delicious coffee. The new coffee-making apparatus was invented by Alan Adler, a mechanical engineering lecturer at Stanford University, who holds more than 40 patents in the United States and other countries.

2016-05-04
WIK German Weijia espresso machine 9731 coffee machine

WIK German Weijia espresso machine 9731 coffee machine

WIK German Weijia Italian coffee machine 9731 Recommended index: ★★ ★★ Product features * Advanced electric pressure system, delicious mellow, healthy * High-efficiency electromagnetic pump, retain the original taste of coffee * Three-pole independent switch, each switch independent and clear function, easy to operate * Foaming instrument tube and steam nozzle, according to personal taste choose to add different amounts of foam, flavor

2016-06-06
What are the health benefits of drinking coffee in moderation

What are the health benefits of drinking coffee in moderation

An appropriate amount of caffeine can stimulate the cerebral cortex, promote sensation and memory, activate the function of the mind, dilate blood vessels, promote blood circulation, and improve the efficiency of metabolism.

2014-08-29
Interested in coffee roasting? Look here-- Common sense of Coffee roasting (part I)

Interested in coffee roasting? Look here-- Common sense of Coffee roasting (part I)

Guide to Caxiang: as a general minority, we come into contact with more baristas who make coffee for us at the bar. We are still very strange to coffee roasters and coffee roasters, because we do not understand it, so we will feel very mysterious and profound. However, do not deny that coffee roasting is indeed a profound knowledge, but as long as you are willing to understand, it is not mysterious! one。

2015-10-26
Say goodbye to Starbucks and rely on these 10 coffee machines

Say goodbye to Starbucks and rely on these 10 coffee machines

Feeling sleepy? A cup of coffee is definitely a good choice, but always drink instant coffee, that can not appreciate the essence of coffee, extremely fruit Jun think, people want to learn (ti) will enjoy (bi) by (ge), buy a coffee machine is absolutely essential. Today, I will tell you about the coffee machine. Coffee machines are generally divided into Italian coffee machines and American coffee machines. Below is a description of the difference between the two.

2015-06-08
JURA Yuri ENA3 the world's slimmest coffee maker

JURA Yuri ENA3 the world's slimmest coffee maker

ENA Smart selection of the most in entry-level Coffee Machine vivid Color Free selection of Coffee varieties Personalized Coffee concentration selection of Coffee beans perfect presentation ENA Technology Intelligent Coffee nozzles tricolor text display CLARIS filter element (for ENA) key technology ENA color plate technical parameters expert support system ENA online watch the world's slimmest automatic coffee machine if

2015-01-22
Taiwan Yang family

Taiwan Yang family "Pegasus" 500g coffee roaster roasting coffee beans coffee utensils

Pegasus coffee bean grinder color: new white, red, black specifications: size (WDH) mm:300120360mm Capacity (g): 250 Rotation:2600rpm Weight (kg): 4.6 [features] * Ultra quiet, uniform thickness (incomparable with domestic machines) 1. The fuselage is made of cast iron: strong and durable, not easy to damage. two。 Low noise motor design: high efficiency of grinding beans

2016-04-21
What are the health benefits of drinking coffee in moderation?

What are the health benefits of drinking coffee in moderation?

An appropriate amount of caffeine can stimulate the cerebral cortex, promote sensation and memory, activate the function of the mind, dilate blood vessels, promote blood circulation, and improve the efficiency of metabolism. Caffeine can also reduce muscle fatigue and promote digestive juice secretion. In addition, caffeine also has the function of diuresis. But too much caffeine can cause restlessness, rapid heartbeat, elevated blood pressure, headaches, and loss.

2014-10-27
Babuni fully soaks out the delicacy of the coffee in a dripping bubble, and its formation focuses on distillation.

Babuni fully soaks out the delicacy of the coffee in a dripping bubble, and its formation focuses on distillation.

Babney claims to be a small machine 30 centimeters high and 20 centimeters wide, but has an espresso machine with a large machine function. Its concentrated taste depends on the pressure, and because of the addition or subtraction of the handle, you can make your favorite coffee. The milk used by cappuccino can also make delicious foam because of the efficiency of high-pressure jet nozzle. You can brew two cups at the same time. Coffee maker (set) to drop

2016-06-06
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