“basic knowledge” search results (2000)
Coffee cup test basic knowledge terms of taste of coffee
Dry aroma-dry fragrance refers to the aroma of roasted or ground coffee; wet fragrance-wet fragrance refers to the aroma of coffee extract; acidity-acidity refers to the sour taste of coffee, the combination of rich acidity and sugar can increase the sweetness of coffee liquid; alcohol thickness-alcohol thickness refers to the concentration and weight of coffee liquid; afterrhyme refers to the evaluation of coffee flavor after drinking or spitting.
2014-10-09 Coffee knowledge coffee basics coffee terminology coffee cup test
Basic knowledge of Coffee Coffee roasting degree
The roasting degree of coffee is first named and distinguished according to the roasting degree preferred by various countries, but because the standard is too general, different roasters have different opinions on the roasting degree. The American Coffee Association (SCAA) uses infrared caramelization tester technology (Agtron) to measure the color of coffee beans to determine the roasting degree of coffee, and to make eight standard color blocks from light to dark.
2014-10-22 Coffee knowledge coffee roasting coffee basics
Basic knowledge of Coffee talk about the quality of Coffee
The quality of coffee first depends on the main factors such as plant type, soil, growth conditions and altitude. Any step in this process may destroy the quality. Coffee beans greedily absorb smell and flavor. Too much moisture causes mildew. Coffee that is not roasted enough tastes sour; overroasted coffee looks like coke. After baking, if you leave it on hold for a week or so
2014-10-23 Coffee knowledge coffee basics coffee quality
Introduction to Coffee basic knowledge Espresso drinking method
Some people say that a cup of Espresso should be drunk in three mouthfuls. in fact, three mouthfuls is just a general term, usually refers to three layers of taste, there is no need to burn out a mouth bubble must drink three mouthfuls. The first sip is the taste of Crema and pure coffee, which is very mellow and exciting; the second sip is slightly sweet coffee, which is soft and palatable; the third sip is with the small coffee powder left at the bottom of the cup, with strong coffee
2014-10-23 Coffee knowledge coffee basics Espresso drinking method
Espersso requirements for basic knowledge of introduction to Coffee
Crema persistence: for a long time, there are no cracks. The thickness of Crema: generally 3-5 mm, the thicker the better. Taste: balanced, sweet, sour and bitter. Palate: balanced, full-bodied and smooth. Carrying cup: the requirement of WBC is 50-80ml cup, and the requirement of CCAB is 50-90ml cup. Temperature: warm cup and plate temperature 45 degrees, cup temperature 80 degrees, evaluation temperature 65
2014-10-31 Coffee knowledge coffee basics Espresso
Basic knowledge of coffee maintenance of coffee machine
Steam pipe: clean immediately after using steam. Coffee outlet: coffee outlet must be cleaned frequently and wiped with a dishcloth after work. Daily maintenance: ① coffee machine drainage plate and its outlet tank must be cleaned daily; ② will change the filter of the coffee handle into a cleaning plate, add 1 tablespoon of cleaning powder, install the coffee outlet, turn off the outlet for 10 seconds, and repeat 4 times, then remove the coffee handle to drain the water.
2014-11-07 Coffee knowledge coffee basics coffee machine maintenance
Coffee basic knowledge detailed coffee roasting
Coffee goes from green to mature in a dramatic way, roasting like popcorn with a rich aroma and pleasant bounce. From raw beans, light, medium roast to deep roast, water release again and again, weight loss, volume slowly expand bulge, coffee beans color deepened, fragrant oil gradually released, texture also becomes crisp.
2014-11-10 Coffee knowledge Coffee basics Coffee roasting
Coffee basic knowledge detailed coffee foam technology
The principle of milk foam is very simple, but it is the product of the close combination of milk and air. The way to make milk foam is to pump air into the milk foam. The practice of milk foam is divided into two kinds of hot and cold, hot milk foam is to use the steam nozzle of the coffee machine, steam into the milk, on the one hand heating, on the other hand to produce milk foam; cold milk foam is hand-made with milk foam.
2014-11-10 coffee knowledge coffee basics coffee foam
Basic knowledge of Coffee Oil output and freshness of Coffee
Oil yield and freshness: the appearance of freshly baked shallow baked beans should be dry without oil, and the surface of freshly baked deep baked beans should be oily. It is the correct idea that we should understand. When buying coffee beans, the appearance of oil, no oil is a reference index to judge the freshness, but not absolutely. The best policy is to buy reputable freshly roasted coffee beans.
2014-11-14 Coffee knowledge coffee basics coffee common sense coffee oil freshness
Basic knowledge of boutique coffee what is a powder hammer
The powder pressing hammer, also known as the coffee powder press, is designed to flatten and squeeze the coffee powder in the coffee powder tank.
2014-11-18 Coffee knowledge coffee basics common sense powder hammer
Basic knowledge of boutique coffee what is tannin
Tannin, one of the main chemical components of coffee beans, accounts for about 7% of the total chemical composition of coffee beans. After extraction, tannic acid will turn into a yellowish powder and easily dissolve in water. Once heated, it will decompose to produce pyrosylic acid, making the taste of coffee worse. Because of this, a cup of brewed coffee will lose its taste and taste if it is not drunk immediately.
2014-11-18 Coffee knowledge coffee basics coffee common sense tannin
Basic knowledge of boutique coffee what is filter paper
Most of the filter paper is made of cotton fibers, which are made by different methods according to different uses. Because its material is made of fiber, there are numerous small holes on its surface for liquid particles to pass through, while larger solid particles cannot. This property allows the separation of liquid and solid substances that are mixed together. The function of filter paper in coffee making is to make drip coffee.
2014-11-18 Coffee knowledge boutique coffee coffee basics coffee common sense filter paper
Basic knowledge of boutique Coffee Classification of Coffee World
Black coffee refers to coffee without sugar or milk. Fancy coffee refers to fancy, mixed coffee. Another common category of coffee is espresso. It refers to coffee with Italian espresso. Espresso is both black and espresso. Cappuccino is both fancy coffee and Italian coffee. and so on. PS: there are some other subdivision methods, here
2014-11-24 Coffee knowledge coffee basics coffee common sense coffee classification
Basic knowledge of boutique coffee the origin of coffee trees
The earliest origin of coffee trees is recognized by botanists and the industry as Kaffa province in Ethiopia. Ethiopia is located in the landlocked country of northeast Africa, with many lakes, rivers and rich water resources, which is called the East African Water Tower. The name of the country comes from the Greek word for tanned faces and land inhabited by suntanned people.
2015-01-29 Boutique coffee basic knowledge origin tree earliest botanist
Fine Coffee basic knowledge of Coffee Coffee growth process
1. Seed selection, seedling planting, shaping, pruning, soil management, fertilization, pest control, flowering and fruit picking. 2. Picking can be divided into two ways: manual picking and mechanical picking. Manual picking is divided into two ways: daylighting and selective picking. High quality coffee beans can be obtained by picking.
2015-01-29 Boutique coffee basic knowledge growth process seed selection seedling planting plastic surgery repair
Italian coffee basics Viennese coffee knowledge
It is Austria's most famous coffee, invented by a coachman named Ein Schubner, and perhaps for this reason, Viennese coffee is occasionally called a one-headed carriage today. With thick whipped cream and chocolate sweet flavor charms people around the world. The white cream was sprinkled with colorful rice, making it look very beautiful. through sweet chocolate syrup.
2015-02-02 Italian Coffee Basics Vienna Knowledge This Is Austria Famous One
Basic knowledge of coffee beans the main chemical components of raw coffee beans
Main chemical components of raw coffee beans: content (%) carbohydrate 60.0 reducing sugar 1.0 sucrose 7.0 pectin 2.0 starch 10.0 garrison 5.0 hemicellulose 15.0 holocellulose 18.0 lignin 2.0
2015-02-04 Coffee beans basic knowledge main Chemistry ingredients Chemical
Basic knowledge of Coffee training Global Coffee producing area Map
Coffee trees grow in tropical or subtropical agricultural gardens centered around the equator and called coffee belts. Most of the coffee production is between the Tropic of Cancer, 25 degrees north of the tropical or subtropical equator and 30 degrees south of the equator. An area with an annual average temperature of 16-25 degrees Celsius, no Frosts Descent and rainfall of 1600-2000 mm.
2015-03-17 Coffee training basic knowledge Global Origin Map Tree growth Red
Reverie of Winter basic knowledge of Winter Italian Coffee
Add 1 tablespoon hazelnut jam, 1 tablespoon honey, a little ginger powder, a little cardamom espresso milk, stir 1 tablespoon hazelnut paste, 1 tablespoon honey, a little ginger powder, and a little cardamom into the cup. Pour the espresso into this cup and add the milk foam (similar to cappuccino). Take a little hazelnut sauce, dilute it with a small amount of espresso, and garnish on the foam.
2015-04-15 Winter reverie providence coffee basics common sense ingredients 1 tablespoon hazelnut honey
Graba cappuccino basic knowledge
Ingredients (2 servings) 2 minutes grappa (a brandy made from wine lees) 200 ml hot espresso 2-4 teaspoons sugar 200 ml milk cocoa powder Add sugar to double espresso and stir until completely dissolved. Pour 2/3 of the coffee into two glasses of grappa. Heat milk with a frother
2015-04-15 Laba Cabo Keno Coffee Basics Common Sense Ingredients 2 servings 2 points Upgrade