What is the common sense of Starbucks ordering food?

Starbucks ordering common sense is as follows:

1, espresso and coffee brewing: latte and cappuccino here are espresso+milk+milk foam, of which cappuccino's milk foam accounts for nearly one third.

2. In Starbucks, the regular order is medium cup, large cup and super cup.

Only coffee without milk can be added with free milk, not milk.

The aprons of Starbucks employees actually have four colors: green, black, brown and purple.

In fact, many fancy coffees, such as coffee latte, caramel macchiato and vanilla latte, are basically the basis of mixing coffee concentrate with milk and milk foam. Usually, the content of coffee concentrate is the same, but the amount of milk and milk foam is different.