Founded in 1950, Kopp's Frozen Custard is a Milwaukee area landmark, known both for its great custard as well as its creative architecture. The Greenfield location is all but hidden behind a cement fortress which, once entered, offers a private sitting area complete with waterfall and shady benches. Serving up custard made with the finest ingredients, Kopp's offers different, and often very creative, flavors every day. Call the Flavor Line at 414-282-4080 to learn the flavor of the day or sundae of the month. This Greenfield location also serves up mouth-watering burgers, fries, chicken sandwiches and fish sandwiches. Want to share Kopp's custard with someone who lives out of town? Visit the store's website, choose a flavor, and have it shipped to the location of your choice.