Effect of Coffee Powder thickness on Flavor Common Grinding thickness Diagram-hand Coffee Powder thickness
Effect of Coffee Powder thickness on Flavor Common Grinding thickness Diagram-hand Coffee Powder thickness
French filter kettle (rough grinding), electric drip pot (medium), hand punch, siphon pot, desktop smart filter cup (medium), mocha pot (medium), espresso (fine), Turkish coffee (very fine).
According to the European Fine Coffee Association (SCAE-Speciality Coffee Association of Europe), the rough grinding of the French filter pot indicates that each bean is crushed into 100,300 particles, each about 0.7mm in diameter. In the medium rough grinding of the electric filter pot, each bean is ground into 500 grains of 800 particles, with a diameter of about 0.5 mm. Moderately ground by hand and siphon, each bean is ground into 1000 to 3000 particles with a diameter of about 0.35. The fine grinding of espresso in which each bean is ground into 3500 particles with a diameter of about 0.05mm. Turkish coffee is ground into a flour-like ultra-fine powder, and each bean is ground into 15000mm 35000 particles.
The grinding of coffee needs the right tools. The particle thickness after grinding affects the extraction efficiency of coffee. The thickness required is related to the utensils used for coffee brewing. American drip filter pot or ear bag drip brewing, excluding taste differences, should theoretically be medium particle grinding, while coffee powder used in automatic or semi-automatic Italian coffee machine should be fine grinding; deep roasting should be more coarse particle grinding, while moderate and light roasted coffee beans should be relatively fine grinding. Knife-edge grinder or manual coffee grinder can not grind coffee beans to the same thickness, which will greatly affect the extraction of coffee, resulting in waste and unable to obtain satisfactory coffee taste. It is recommended to use a special coffee grinder to grind coffee powder in order to obtain satisfactory extraction effect.
Coffee brewing and drinking
In theory, coffee should be brewed with boiling water at 88-93 degrees Celsius, a small amount of slowly irrigated, the water level does not exceed the upper edge of the coffee powder, the water level drops, and before it disappears, it is injected again. The amount of instructive coffee is 1-2 teaspoons of coffee powder needs 6 ounces of water (about 170 milliliters), the dosage is adjusted according to taste. Theoretically, trickling extraction takes 2-5 minutes. The best temperature for drinking coffee is 82.2-85 degrees Celsius, that is, when the taste is slightly hot, the flavor of coffee is different at different temperatures. Just choose the one that suits you.
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Italian Coffee Grinding thickness scale Flavor description Taste treatment Variety Manor introduction
Italian Coffee Grinding thickness scale Flavor description Variety Manor introduction when coffee beans enter the grinder, the blades in the grinder will crush the coffee beans into powder. The smaller the distance between the blade and the blade, the smaller the coffee beans will be ground into smaller particles. The finer the grinding particles are, the tighter they are, and the more difficult it is for the water to pass through, thus greatly prolonging the extraction time.
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Introduction to the characteristics and taste of cappuccino coffee beans
The characteristics and taste of cappuccino coffee beans traditional cappuccino coffee is 1/3 espresso, 1/3 steam milk and 1/3 foam milk. Cappuccino latte is actually a change in Italian coffee (Italians are indeed fickle), except that the proportion of coffee, milk and milk foam can be changed slightly to 1:2:1. Production method (two people)
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