Your Restaurant Review Posted: 5-13-2011 Mama K's Pizza and Grille - Gurnee, IL Located across the street from Six Flags, this former TCYB Yogurt now serves up delicious made to order pizza, sandwiches and salads. They are family owned and operated and use the freshest ingredients, many home grown. And, they still serve yummy frozen yogurt for desert! "Submitted By Resident"