Gilles Frozen Custard has been family owned and operated since 1949. Tom Gilles began serving frozen custard and Gillieburgers to the Fond du Lac community in June of 1949. His strong work ethic, uncompromising dedication to quality, cleanliness and emphasis on friendly service has proven to be the keys to Gilles' success. Tom passed these practices down to his son, Jim who took over the business in 1992. The business continues to run much like it did in the 50's. Carhops continue to serve patrons with a smile: and cooks prepare the highest quality burgers and sundaes quickly in the kitchen. Hard work and family values continue to fuel Gilles toady!!