General knowledge of fine coffee, do you have a good habit of warming cups?

Every time you make coffee, whether it's individual coffee or espresso, you should warm the cup in advance and put the coffee in a cup with the right temperature, just like bringing a couple together.

Warming the cup is a simple step, but it is the most indispensable factor in preserving the aroma of a cup of coffee. And warm mood, naturally need to be filled with warm cups.