The Chemical composition of Milk in Coffee pattern Technology
Milk is made up of protein, fat and sugar. Protein is the medium of foaming, and when the air is pumped into the milk, the protein forms a thin film around the air, wrapping the air to form bubbles. Fat inhibits and destroys the foaming process, although whole milk produces softer foam than skimmed milk, and milk that is fortified (adding protein back to the milk) compared with unfortified milk. It will be easier to blister, and then the volume of expansion will be larger, which is why low-fat milk will add protein. Because there is a lot of protein and less fat, and after blistering, it has a larger volume.
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Why is it easier to foam coffee with whole milk?
The fat in milk is contained in small globules coated with a thin film of protein and fat. The thin film on each globular prevents the globules from colliding with each other to form a larger fat bubble. In addition, the membrane protects the pellets from enzyme digestion that would make milk less sweet or not sweet at all. During the heating process, the protein quality of the milk increases and the milk becomes thicker.
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Boutique Coffee brewing Technology KONO Kono hand Coffee technique
There are many ways to make handcuffs, the most common of which is steaming in water and then making circles, or the popular way of mixing noodles. Today, I would like to introduce the "KONO Kawano handheld technique". When steaming coffee powder (commonly known as steamed Fort), we use the dripping method until the coffee powder is fully drained, and when we get to the best extraction point, we begin to accelerate and increase the water flow until the extraction is completed. Kono
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