At the intersection of Highways 42 and 57 in Sturgeon Bay, making it one of the oldest supper clubs in Wisconsin. Shelly Petersilka, wife of third-generation Mill supper club owner Don Petersilka, Jr. makes all the desserts. During the summer she makes eight pies for a weekend: banana cream (one of the most popular), coconut cream, lemon meringue, rhubarb and others.