Is milk bubble warm and nutritious?

Many people make a strange request when they go to a coffee shop to drink milk and coffee. Actually, this statement is wrong. In this case, it is very difficult for many technicians who add coffee to coffee.

First, if you want to see beautiful coffee with flowers, the temperature of milk must be strictly controlled. If the temperature is very high, the milk bubbles will float and affect the flowers.

Secondly, the best flavor of milk is that lactose in milk can be fully released between 55 degrees Celsius, so it has better sweetness.

If the temperature of milk is above 55 degrees, it will affect the flavor of milk, which will lead to the change of the flavor of a cup of coffee.

Matcha latte does not contain coffee?

Matcha latte contains no coffee!

In fact, latte is also a misunderstanding. Latte means milk in Italy, but it becomes coffee milk in China. Matcha latte, which girls like to drink, is often seen in coffee shops, but there is no coffee ingredient.

Matcha latte is actually a drink of matcha mixed with milk, without coffee, but in terms of refreshing, green tea contains a small amount of caffeine, so it also has a slight refreshing effect.

Caffeic acid = bad/inferior?

Whether caffeic acid is sour or not depends on the kind of coffee beans and the baking method. But most people have a misunderstanding, that is, coffee is bitter, and there must be a strong bitterness when drinking it, then he will think that this cup is authentic coffee.

Many people think that coffee is sour because it has gone bad. It's not really the acidity of coffee. In fact, the variety of coffee beans and the later baking time are very important. The longer the roasting time, the weaker the acidity of coffee will be.

In terms of varieties, the original flavor of some coffee beans is biased towards fruit aroma, and it will also bring fruit acid.

Just because some guests don't like sour coffee, some small cafes allow guests to choose between [light roast] and [deep roast]. So next time, don't jump to conclusions and say that the coffee has gone bad!