Tags: Food.
Frozen yogurt (also spelled frozen yoghurt; also known by the tradenames FroYo and Frogurt) is a frozen dessert made with yogurt and sometimes other dairy products. It varies from slightly to much more tart than ice cream as well as being lower in fat (due to the use of milk instead of cream). It is different from ice milk (more recently termed low-fat or light ice cream) and conventional soft serve. Unlike yogurt frozen yogurt is not regulated by the U.S.