VISIT milwaukeePartnersKopp's Frozen Custard Greenfield Kopp's Frozen Custard Greenfield Landmark famous for delicious frozen custard & equally tasty jumbo burgers. Frozen CustardKopp's Special sundae Exterior Interior 7631 W. Layton AvenueGreenfield, WI • 53220 Phone:(414) 282-4312 Fax:(414) 282-4175 [email protected]Visit Website Overview A landmark in Milwaukee, Kopp's is famous for their delicious frozen custard and equally tasty jumbo burgers. Founded in 1950, they have been serving up these delectable Midwestern treats ever since. Read More Onsite Amenities& Features Restaurant ADA Compliant Family Friendly OtherInformation Miles to the Convention Center: 11.39Price Range: $