Overview
A cortado is a beverage consisting of espresso mixed with a roughly equal amount of warm milk to reduce the acidity, although the exact ratios have considerable regional variation. The milk in a cortado is steamed, but not frothy and "texturized" as in many Italian coffee drinks. The cortado comes from Spain, most likely Madrid, where it is commonly served.
The word cortado is the past participle of the Spanish verb (to cut), in the sense of "dilute", and can refer variously to either coffee or espresso drinks throughout Spanish and Portuguese speaking countries.
Similar drinks
In Spain a café solo corto is a small amount of black coffee (usually a single shot of espresso), while a café cortado is an espresso with a splash of milk, while the term cortado is itself broadly associated with various coffee or espresso beverages having been "cut" with milk. The café cortado may in fact be interchangeable with the Italian macchiato or similar to the French noisette.
The cortadito in Cuba specifically implies a small beverage similar to the café solo corto consisting of a standard espresso shot; however, unlike the solo corto, the Cuban cortadito is generally cut with heated sweetened condensed milk, being a more available preserved form of milk, whereas fresh milk was historically often unavailable. A cortadito is usually served in a special glass, often with a metal ring base and a metal wire handle. There are several nominal variations, including cortado condensada, café con leche condensada or bombón (espresso with condensed milk); leche y leche is a similar variation, but with both condensed milk integrated throughout and a dollop of cream resting on top. Brought to the Little Havana neighborhood of Miami, Florida, by Cuban-Americans in the 1960s, the cortadito drink is now found throughout the city, and is an important part of everyday culture, particularly among Cubans. However, the cortadito is a drink distinct from Cuban-style coffee, which includes sugar in addition to milk, and has its own brewing method as espresso.
In non Spanish-speaking countries where it appears on a specialty coffee menu, however, the cortado should generally be distinguished from the Italian caffè macchiato, cappuccino, or a flat white. A macchiato has only a small amount (a 'mark' or spot) of milk foam added, while a cappuccino has a head from both foam and milk.
From Wikipedia (CC BY-SA 4.0).