Flavored milk is a sweetened dairy drink made with milk, sugar, flavorings, and sometimes food colorings. It may be sold as a pasteurized, refrigerated product; or as an ultra-high-temperature (UHT) treated product not requiring refrigeration. It may also be made in restaurants or homes by mixing flavorings into milk. In New England, milk blended with flavored syrups such as chocolate or strawberry in a milkshake machine, is commonly called a "milkshake"; in other parts of the country, a milkshake always includes ice cream or thickeners.