Introduction: coffee roasting will face a variety of problems, only familiar with the roasting principle of coffee, 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, you must first understand heat conduction,
2015-11-26 Coffee roasting principle heat conduction convection radiation detail explanation introduction coffee■ Belgian kettle / balanced Balancing Syphon: the Belgian kettle is the same as the siphon kettle. It also uses the thermosyphon principle to extract coffee. At the same time, it also skillfully uses the lever principle. The kettle body is divided into two parts, we temporarily call the heating kettle and the extraction kettle. Pour the ground coffee powder (thick and thick as the siphon kettle) into the extraction kettle and heat it with an alcohol lamp.
2015-07-29 Production one cup coffee various utensils principles Belgium balance race style BaCappuccino iced coffee [practice] put coffee ice cubes in the cup, plus frothy sugar-sweetened milk. Slowly pour cold coffee on top. In this way, the milk and coffee are divided into two layers, and the milk foam floats on the top layer. Sprinkle some cinnamon powder. Just ok! Fancy cappuccino: cream and cinnamon Italian card on freshly brewed coffee
2016-06-04 Coffee beans production process coffee straw design principle Cabo ChinoTo 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. Conduction of stainless steel
2014-08-06 Coffee roasting principle doing well baking every production link can not be ignoredWhen a store officially opens, it is the beginning of the real challenge, because it is not difficult to open a store, but if you want to make money, it is not so simple, you must know marketing knowledge. The shop has been open for one or two years, or for three years or more, when the external environment changes, such as the opening of the subway, the transfer of the business circle, the construction of buildings nearby, or competition in the same industry, such as opening one opposite, corner alley.
2014-06-04 Coffee shop sales principleGenerally speaking, a good grinding method should include the following four basic principles: the degree of grinding of the cooking method should be determined. The degree produced during grinding is low. The powdered particles should be evenly ground after grinding. Grind the pottage before cooking. No matter what kind of grinder is used, there will be friction in the mill. However, most of the good products are highly explosive, and the degree of grinding will increase the occurrence.
2014-09-04 Refined coffee the basic principle of grindingTo 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. Conduction of stainless steel
2015-03-25 Coffee beans roasting principle boutique ready baking every one production link noMany friends are questioning whether the coffee made by the French press is up to the standard of fine coffee. Let's share it with the principle of making Gold Cup. Because the principle of making coffee with golden cup is the official training course of SCAE, it should be regarded as a principle recognized by the industry of boutique coffee. In fact, the principle of gold cup production is to make coffee with a concentration of 1.15%.
2015-11-02 How to use press pot make coffee coffee powder proportionMany friends are questioning whether the coffee made by the French press is up to the standard of fine coffee. Let's share it with the principle of making Gold Cup. Because the principle of making coffee with golden cup is the official training course of SCAE, it should be regarded as a principle recognized by the industry of boutique coffee. In fact, the principle of gold cup production is to make coffee with a concentration of 1.15%.
2015-05-07 How to use press the pot make one cup gold cup standard coffee speed dissolve moreAt a certain time, there are always a few new students who are not afraid of death to ask Teacher Chen if they can teach me to make several creative coffees. At that time, I was confused. These students wanted to learn creative coffee just a few days ago. Now they don't even understand the basic items and Italian coffee. They want to start making fancy creative coffee. I really have no choice but to meet such problems. I can only say that they have courage.
2015-08-31 fancy creative coffee making principle some time period always then severalThe principle of ice-brewed coffee is that ice-brewed coffee is extracted bit by bit by melting ice due to the compatibility of coffee with water. The coffee extracted has different flavor according to the roasting degree, water quantity, water temperature, droplet speed, grinding thickness and other factors. The characteristic coffee powder is 100% soaked at low temperature and moist, and the extracted coffee has a strong, smooth and rich taste.
2016-03-18 Ice brew coffee principle ice drop coffee pot usage ice brewA brief introduction to the siphon Coffee Pot, also known as the plug Pot, it was developed by Scottish Navy engineer Robert Naiphir. It was invented in 1840. The siphon kettle is invented based on the principle of thermal expansion and cold contraction, which produces water vapor after heating with water during production, resulting in long heat and cold shrinkage. The hot water in the lower seat is pushed to the upper seat. After the lower pot cools, it produces negative pressure to suck back the water from the upper pot to get coffee.
2015-08-31 Siphon production coffee process utilization thermal expansion cold shrinkage principle invention siphonAt some time, there are always a few new students who are not afraid of death to ask Mr. Chen if he can teach me how to make some creative coffee. I was confused at that time. These students wanted to learn creative coffee in the first few days. Now they want to start making fancy creative coffee without even understanding the basic single product and Italian coffee. I can only say that they are very courageous when they encounter such a problem.
2014-09-25 Coffee knowledge espresso fancy coffeeTo 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. Conduction of stainless steel
2014-11-14 Coffee knowledge boutique coffee baking principle heat conduction convection radiationTo 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. Conduction of stainless steel
2015-05-27 Coffee beans roasting principle heat conduction convection radiation ready eachTo 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. Conduction of stainless steel
2014-12-17 Boutique coffee common sense coffee beans roasting principle doing well baking each rawTo 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. Conduction of stainless steel
2015-01-28 Coffee roasting principle boutique basics common sense well done each productionTo 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. Conduction of stainless steel
2015-06-09 Coffee roasting principle heat conduction convection radiation process ready baking eachThe coffee cup is sintered by anion powder, tourmaline, high-quality clay and other basic materials. The high concentration of negative ions emitted by the high coffee cup can electrolyze water, produce hydroxyl ions with negative charges, make the macromolecules in the water smaller, and enhance the solubility and permeability of water. Therefore, the drinking water contained in the coffee cup has a stronger solubility to the beverage, and the beverage effect is better.
2015-12-25 coffee cup making common sense latest introduction principles anion tourmalineSweetness and sour A consensus about sweetness and sour is that sour and sweet complement each other. Sweet without sour will appear dull, while sour without sweet will be sharper. As the saying goes, sweet and sour and delicious, this is the truth. In terms of molecular polarity, due to the short extraction time, the sweet substances extracted by the hand filter droplets are usually less than the method pressure, and considering the contact with water caused by the degree of grinding.
2016-04-20 Coffee acidity sweetness hand brewing French pressure extraction principle sour about