Video course on Coffee Powder manipulation-Coffee Heart-shaped manipulation Video

Video course on Coffee Powder manipulation-Coffee Heart-shaped manipulation Video

Drip filter coffee

The method of cooking invented by the Germans. To put it simply, after grinding the coffee, put it in a funnel or add a layer of filter paper and pour hot water on top (the ideal water temperature is between 90C and 95C). Due to the gravity of the earth, the coffee will flow out from below. The amount of coffee is usually 7 to 10 grams of powder can make about a cup of 120ml.

Siphon pot (Syphon)

One of the most popular ways to brew coffee in cafes. Principle: under the burning of alcohol lamp, when the water temperature in the lower container reaches 92 ℃, the water is sucked into the upper container with coffee powder, and after soaking and stirring, the coffee is returned.

Degree of grinding: slightly thicker than powder, close to special fine granulated sugar.

Siphon cooking has the feel of a chemical laboratory. Some people say that because it can extract the most perfect part of coffee.

Mocha pot (Moka Pot)

The basic principle of mocha pot is to use pressurized hot water to quickly extract coffee liquid through coffee powder. The earliest mocha pot was made by Italian Alfonso Bialetti in 1933, and his company, Bialetti, has always been famous for producing this kind of coffee pot. Mocha coffee pots are commonly used in Europe.

The mocha pot is divided into two parts: the water is put in the lower part to boil and boil to produce vapor pressure; the boiling water rises and passes through the filter pot containing coffee powder; when the coffee flows to the upper half, turn down the fire, if the temperature is too high, the coffee will smell scorched.

The cultivation and production of coffee in the 17th century has always been monopolized by Arabs. At that time, it was mainly used in medicine and religion, and doctors and monks admitted that coffee had the effects of refreshing, awakening, strengthening the stomach, strengthening the body and stopping bleeding. The use of coffee was documented at the beginning of the 15th century and was integrated into religious ceremonies during this period. At the same time, it also appeared in the folk as a daily drink. Because drinking was strictly prohibited in Islam, coffee became a very important social drink at that time. At first, coffee was expensive in Europe. Only aristocrats could drink coffee, and coffee was even called "black gold". Until 1690, a Dutch captain sailed to Yemen and got some coffee seedlings, which were successfully planted in Indonesia. In 1727, the wife of a diplomat in Dutch Guiana gave some coffee seeds to a Spaniard in Brazil, where he planted them with good results. The climate in Brazil is very suitable for coffee growth, and coffee has spread rapidly in South America since then. The decline in coffee prices due to mass production has become an important beverage for Europeans. There are probably three reasons for the rapid rise in coffee prices: first, Brazil, the world's largest coffee producer, has a dry climate since the end of last year, which is expected to affect coffee production; second, some coffee producing countries in Central and South America are affected by coffee rust, and coffee production is expected to decrease. Third, coffee futures have been in the doldrums for a long time, and coffee futures speculators intend to drive up coffee prices and activate the coffee futures market.