Home › Search › coffee roasting problems

“coffee roasting problems” search results (3000)

Definition of various baking degrees and taste problems Coffee bean roasting theory (2)

Definition of various baking degrees and taste problems Coffee bean roasting theory (2)

Let's talk about the definition of various baking degrees and taste. In the United States, the degree of roasting has long been defined by Cinnamon (shallow roasting), City (shallow roasting), Fully City (deep roasting) and Dark roast (heavy deep roasting, including Italian and French). However, the American preference for coffee flavor has always been strong in the west and light in the east, so on the west coast.

2015-06-08
Hand Net Coffee Bean Coffee Bean Points Coffee Flavor Roasting Coffee Method Roasting Coffee Notes

Hand Net Coffee Bean Coffee Bean Points Coffee Flavor Roasting Coffee Method Roasting Coffee Notes

Recently rarely on the forum, mainly in the hands of the network found some problems not found before. For example, the flavor of coffee beans produced by the layering, dry and wet performance, grain flavor these. I consulted several seniors. At present, I have a preliminary understanding. I will summarize it and send it out. Please discuss it more to see if my thinking is correct. 1. The problem of hierarchy. I baked it before

2016-03-14
Some problems that should be paid attention to in roasting high-quality coffee

Some problems that should be paid attention to in roasting high-quality coffee

In order to do a good job in baking, every production link can not be ignored, the selection of materials should be fastidious, the weighing of materials should be accurate, and the operation should be careful. Baking is a science. To understand the principle of baking, we must first understand the three ways of heat conduction, convection and radiation. Conduction refers to when the heat is transmitted by the heat source, causing the surrounding molecules to vibrate and release heat, gradually moving from the high temperature to the low temperature. The transmission of stainless steel

2014-11-14
Several problems that should be paid attention to in coffee baking!

Several problems that should be paid attention to in coffee baking!

In order to do a good job in baking, every production link can not be ignored, the selection of materials should be fastidious, the weighing of materials should be accurate, and the operation should be careful.

2014-07-22
Coffee bean roasting theory definition of various baking degrees and taste problems effect of roasting degree on flavor

Coffee bean roasting theory definition of various baking degrees and taste problems effect of roasting degree on flavor

Let's talk about the definition of various baking degrees and taste. In the United States, the degree of roasting has long been defined by Cinnamon (shallow roasting), City (shallow roasting), Fully City (deep roasting) and Dark roast (heavy deep roasting, including Italian and French). However, the American preference for coffee flavor has always been strong in the west and light in the east, so on the west coast.

2016-01-23
Problems needing attention in the roasting process of coffee beans

Problems needing attention in the roasting process of coffee beans

The key to the popularity of roasted coffee lies in the aroma and taste of roasted coffee, because the coffee bean itself does not have any special taste. Baking is to change and reorganize the substances inside the raw beans to form a new structure and become people's favorite drink with a strong and mellow flavor. The roasting of coffee is a kind of high temperature coking (Pyrol

2015-10-13

"LORING" intelligent coffee roaster-S15 FALCON

The LORING intelligent coffee roaster solves two difficult problems that have not been solved in the traditional roaster: one is the control of the baking process, the other is the problem of smoke removal, so as to achieve smoke-free roasting. Its unique flavor lock roasting process (Flavor-Lock Roast Process) intelligent control patent technology is by far the most advanced coffee roasting technology in the coffee roasting process, which creates a

2015-10-27
Several problems in the baking of boutique coffee

Several problems in the baking of boutique coffee

Everyone likes to read technical content. If you serialize 99 questions and troubleshooting of novice coffee roasters, 20 secret coffee roasting techniques or professional coffee roasting will be started within 24 hours (first, middle and second part). The viewing rate should be doubled! But here, I still want to present something that has been in my head for some time. The article is mainly aimed at fine coffee.

2015-09-02

"LORING" intelligent coffee roaster-S35 KESTREL

The LORING intelligent coffee roaster solves two difficult problems that have not been solved in the traditional roaster: one is the control of the baking process, the other is the problem of smoke removal, so as to achieve smoke-free roasting. Its unique flavor lock roasting process (Flavor-Lock Roast Process) intelligent control patent technology is by far the most advanced coffee roasting technology in the coffee roasting process, which creates a

2015-10-27
The coolest intelligent green coffee roaster LORING classic green coffee machine

The coolest intelligent green coffee roaster LORING classic green coffee machine

Ron Kleist is the president of LORING intelligent coffee roaster factory in USA. In August 2011, I was honored to be invited by Mr. Ron kleist to visit the factory. The LORING intelligent coffee roaster solves two difficult problems that have not been solved in the traditional roaster: one is the control of the baking process, the other is the problem of smoke removal, so as to achieve smoke-free roasting. Its unique flavor locks the baking process (Flav

2015-11-21
Several common problems of boiling coffee beans

Several common problems of boiling coffee beans

In addition, there are Blue Mountain Coffee, Mantenin Coffee, Guatemalan Coffee, Iced Latte, 63 Ice drop Coffee, Japanese charcoal roasted Coffee and so on. There are many names according to their tastes and different places of origin. There are also fancy coffee based on new ideas. Generally, if you like bitter coffee, you can choose Manning, which is the king of bitterness, Blue Mountain Coffee.

2016-05-25
Common problems and solutions in making espresso

Common problems and solutions in making espresso

If you work in a coffee shop, you should always be on guard against emergencies. The slightest thing can make your day very bad. This may be the general rule of the catering industry. As a barista, this little thing is likely to be a cup of coffee that failed to make, or a question asked by a customer that you can't answer. Today, let's share together

2015-03-13
Why are there black spots in baking? The problem of blackhead scorched spot roasting coffee beans espresso

Why are there black spots in baking? The problem of blackhead scorched spot roasting coffee beans espresso

Blackheads (or blackspots) are common in coffee roasting, especially in the early stages of roasting. Generally appear at both ends of the coffee bean, deeper baking degree of the case, but also often appear on the back of the coffee bean. Why are there blackheads? First of all, we can be sure that it must have something to do with heating, when the baking temperature is too high.

2016-06-28
Coffee roasting principle the roasting of heat conduction, convection and radiation

Coffee roasting principle the roasting of heat conduction, convection and radiation

Coffee roasting will face a variety of problems, only familiar with the principle of coffee roasting, continue to accumulate experience, coupled with improvisation, baristas can master superb skills. To do a good job in baking, every production link can not be ignored, the selection of materials should be fastidious, the weighing of materials should be accurate, and the operation should be careful. Baking is a science. To understand the principle of baking, we must first understand heat conduction and convection.

2015-02-26
Common problems in making Italian espresso the coffee machine bifurcates the flow of water

Common problems in making Italian espresso the coffee machine bifurcates the flow of water

If you work in a coffee shop, you should always be on guard against emergencies. The slightest thing can make your day very bad. This may be the general rule of the catering industry. As a barista, this little thing is likely to be a cup of coffee that failed to make, or a question asked by a customer that you can't answer. Today, let's share together

2015-10-16
Coffee roaster: how to solve the problem of pipeline blockage of coffee roaster

Coffee roaster: how to solve the problem of pipeline blockage of coffee roaster

Pipe congestion is always a headache for professional coffee roasting. Coffee beans roast at the same time will produce oil fume, this oil fume is not only exhaust gas, but also mixed with a lot of silver skin dandruff, as well as raw bean dust impurities, as long as the coffee roaster continues to run, this kind of oil fume full of impurities and dandruff will continue to be produced and discharged, and the oil fume with high viscosity will be produced and discharged one by one.

2015-12-09
Common problems and solutions when making espresso

Common problems and solutions when making espresso

To make espresso coffee, first check the roasting date of the coffee beans. If more than 3 weeks, then the coffee will be greatly reduced the mellow feeling. Second, check the water flow rate. If the flow rate is too slow, the coffee will become greasy and sharp. Remember, the coarser the ground coffee, the faster the water flow; the finer the ground coffee, the slower the water flow. At the same time, you

2015-01-05
A detailed introduction to common problems and solutions when making espresso

A detailed introduction to common problems and solutions when making espresso

To make espresso coffee, first check the roasting date of the coffee beans. If more than 3 weeks, then the coffee will be greatly reduced the mellow feeling. Second, check the water flow rate. If the flow rate is too slow, the coffee will become greasy and sharp. Remember, the coarser the ground coffee, the faster the water flow; the finer the ground coffee, the slower the water flow. At the same time, you

2016-01-06
Roasting skills of Coffee beans

Roasting skills of Coffee beans

When is dehydration? How many degrees does it take to climb? Smoke exhaust problem? What is the taxiing action? These professional knowledge about coffee roasting must be the skills that many coffee roasters want to know, so here is a little experience for coffee lovers: however, it is only a simple introduction. For details, please refer to coffee roasting and other related books or interested coffee lovers.

2015-03-25
Introduction to the production of espresso: common problems and solutions in making espresso

Introduction to the production of espresso: common problems and solutions in making espresso

To make espresso, first, check the roasting date of the beans. If it lasts for more than three weeks, the mellowness of the coffee will be greatly reduced. Second, check the speed of the current. If the current is too slow, the coffee will become greasy and sharp. Remember, the coarser the coffee powder, the faster the water flow; the finer the grinding, the slower the flow. In the meantime, you

2015-12-19
↑