Order delivery online from Oscar’s Restaurant in Knoxville instantly! View Oscar’s Restaurant’s January 2018 deals, coupons & menus. Order delivery online right now or by phone from GrubHub. Call: (865) 524-3663 (FOOD) to order. Lunch Dine-In Special – Half Off Sandwiches with Purchase of a Drink! 3 Large Two-Topping Pizzas Special With a 2 liter […]