A frappe is a cold, iced beverage that has been shaken, blended, or beaten to produce a tasty, foamy, and refreshing drink. It is typically made with instant coffee, water, sugar, milk, and ice. The frappe was invented in Greece in 1950 by a researcher experimenting with new ideas for coffee-based drinks. The original frappe was made by blending water with instant coffee, ice, and milk, resulting in a creamy, foam-topped coffee.

Although the frappe is traditionally made with coffee, it can also be made with tea, juice, or hot chocolate. The drink is often served with whipped cream and toppings like sweet sauces. The frappe has become a hallmark of postwar outdoor Greek coffee culture and is among the most popular forms of coffee in Greece and Cyprus.

The frappe can be made with a cocktail shaker, an electric milk frother, or a milkshake machine. To make a frappe, instant coffee, sugar, and a little water are shaken or blended together until a thick foam is made. This is poured into a serving glass, and ice cubes, cold water, and milk are added to it. A frappe with milk is occasionally called frapógalo.

In summary, a frappe is a cold, iced beverage that is typically made with instant coffee, water, sugar, milk, and ice. It was invented in Greece in 1950 and has become a hallmark of postwar outdoor Greek coffee culture. Although traditionally made with coffee, it can also be made with tea, juice, or hot chocolate.