How to make a diagram of the correct action in the skill of frothing with coffee.

How to do the correct action of coffee flower foaming skills

What's the difference between a cappuccino and a latte or an espresso?

Compositionally speaking, latte and Ole coffee are Italian names and French names. Cappuccino is the same as these two kinds. It is coffee with steamed milk foam. There is a slight difference in air content. There are also mixed uses of these names. It is not too so-called. Technical details are described below.

(What if it's straight coffee with cold milk? It's called American coffee because they're lazy.

However, there are more and more cafes, and fewer and fewer places with cappuccino. One is because it's getting easier and cheaper to get all kinds of packaged coffee on the shelf, but Starbucks, McDonald's, all kinds of coffee shops are equipped with high-end coffee machines, the kind that can make dense milk bubbles, they also sell cappuccino, why not pull flowers?

The basic principle of milk foaming is to use steam to flush milk, so that liquid milk into the air, the use of milk protein surface tension, the formation of many small bubbles, so that the liquid milk volume expansion, into foamy milk bubbles. During the foaming process, lactose dissolves in milk due to the increase in temperature, and uses the foaming effect to seal lactose in milk. The function of milk fat is to make these fine bubbles form a stable state, so that when these milk bubbles are drunk, the fine bubbles will burst in the mouth, so that the taste and aromatic substances have a better distribution amplification effect, so that milk produces a sweet and thick taste and taste. And in the fusion with coffee, the bonding force between molecules will be stronger, so that coffee and milk fully combined, so that the characteristics of coffee and milk can be highlighted, and completely fused together, to achieve complementary role