Mocha primarily refers to a caffeinated beverage that combines espresso, steamed milk, and chocolate. It is often described as a cross between hot chocolate and coffee, typically made by adding a shot of espresso to hot chocolate or mixing coffee with chocolate syrup or cocoa powder and then adding steamed milk. The chocolate flavor can range from milk to dark chocolate, and the drink is usually topped with whipped cream for added indulgence. The name "mocha" originates from the Yemeni port city of Mocha (Al-Mukha), historically a significant center for coffee trade from the 15th to 17th centuries. Coffee beans from this region were noted for their natural chocolatey flavor, which influenced the beverage's name. Over time, the term "mocha" has evolved from referring to these specific coffee beans to the chocolate-flavored coffee drink known today. Variations of the mocha include white mocha, peppermint mocha, and iced mocha, each adding unique twists to the classic blend. In sum, mocha is a chocolate-infused coffee drink known for its rich, smooth taste, combining the boldness of espresso with the sweetness and creaminess of chocolate and milk. It is enjoyed worldwide as a luxurious and comforting coffee treat. Additionally, there is a mocha coffee bean variety known for its chocolate notes, and the drink itself can be adjusted to personal taste with different types of chocolate and milk.