A latte and a galão are both espresso-based coffees with steamed milk. However, they differ in their origins and proportions. A latte, popular in Italy and the US, has a 1:3 ratio of Arabica espresso to steamed milk and is served in a large cup. A Portuguese galão coffee, has a 1:3 ratio of espresso to steamed milk, and comes served in a tall latte glass. It uses a dark-roasted blend of Portuguese Arabica and Robusta beans for a stronger espresso taste.