The difference between Americano, Latte, Mocha and Cappuccino is mainly reflected in the following four aspects:

1. Ingredients: Americano is usually diluted with water in Espresso, Latte with milk in Espresso, Mocha with Nutella, milk and whipped cream on top of Espresso and Cappuccino with Espresso with milk and milk froth.

2. Taste: The taste of Americano is relatively mellow, Latte is relatively silky, Mocha is relatively rich, and Cappuccino is relatively delicate.

3. Temperature: lattes and cappuccinos are usually hot, while Americanos are usually iced. Mocha, on the other hand, can be served cold or hot.

4. Caffeine content: Americanos, usually have a higher caffeine content than several other types of coffee.