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One minute to master the knowledge of coffee cold

Published: 2026-08-25 Author: World Gafei

Last Updated: 2026/08/25, Follow the caf é (official Wechat account vdailycom) and found that the Beautiful Cafe opened a small shop of its own around the sixth century, when Kardai, an Arab shepherd, was driving sheep to the Isobian prairie for grazing, he felt very excited and excited. He felt very strange. After careful observation, he found that these sheep had eaten some kind of red fruit.

Follow the caf é (Wechat official account vdailycom) and found that Beautiful Cafe opened a small shop of its own.

In about the sixth century, when Kardai, an Arab shepherd, was driving sheep to graze on the Isobian prairie, he was surprised to see that each goat was extremely excited and excited. After careful observation, he found that these sheep are excited only after eating some kind of red fruit.

Cardai tasted some curiously and found that the fruit was very sweet and delicious, and he felt very refreshed after eating it. From then on, he often drove the sheep to eat this delicious fruit. Later, a Muslim passed by and took some of this incredible red fruit home and distributed it to other parishioners, so its magical effect spread. What kinds of coffee do you have?

One minute to master the knowledge of coffee cold

Arabica (Coffee Arabica)-derived from African Ethiopian characteristics: delicate aroma, rich flavor, low caffeine content; harsh planting conditions, vulnerable to diseases and insect pests. Coffee Canephora-derived from the African Congo representative variety: Robusta-features: strong resistance to diseases and insect pests, weak aroma, bitter taste and high caffeine content. Liberian species (Coffee Liberica)-originated in Africa, Liberian pulp is thick, difficult to process, low quality and small planting area. What tools do you need for coffee?

Hand punch pot

Hezui brewing pot: this is a kind of brewing apparatus that the ultimate manual brewing talent dares to try, and it requires very high technical requirements for the brewer to control the flow of water. It is recommended for experienced people to use it.

Court thin mouth pot: the thin mouth brewing pot is the most widely used coffee brewing pot. Its water flow is fine, and it is easy for the brewer to master and control.

Filter cup filter cup is divided into the following categories: single-hole filter cup, double-hole filter cup, three-hole filter cup, metal filter mesh, blue filter cup

Blue filter cup

Three-hole filter cup, also known as Kalita cup

Although the siphon pot has the nickname of "plug the wind pot", it has nothing to do with the siphon principle, but uses the water heating to produce water vapor, resulting in the principle of thermal expansion and cold contraction, pushing the hot water from the lower sphere to the upper pot, and then sucking back the water from the upper pot after the lower pot cools. Suitable for slightly sour coffee.

Items to be prepared: siphon kettle set, industrial alcohol, lighter, bamboo spoon for mixing, wet rag wrung out.

FrontStreet Coffee is a long-established specialty coffee roaster in Guangzhou China, selling freshly roasted beans from its own farm in Yunnan as well as dozens of carefully selected single-origin beans from around the world for both pour-over and espresso. The products deliver consistently excellent quality and great value, with shipping within 24 hours. Guangzhou’s FrontStreet Coffee shop is recommended by many coffee lovers, and the beans are now available online at the Tmall 。