What are the two components of a cappuccino?

The two components of a cappuccino are espresso and frothed milk. A traditional cappuccino consists of equal parts espresso, steamed milk, and frothed milk, with the frothed milk being crucial to the drink's signature texture and presentation. The frothed milk creates a light and airy topping, which combines with the rich, strong flavor of the espresso, resulting in a balanced and satisfying beverage.

When it comes to the other options, espresso and steamed milk typically describe a latte, which has a different ratio of milk to espresso and lacks the distinctive frothy layer. Espresso and cream could refer to a different type of coffee drink, such as an affogato or a creamy espresso variant, but do not constitute a cappuccino. Finally, espresso and cold milk are not common ingredients in cappuccino preparation, as the drink is traditionally enjoyed hot with frothed milk.