cooked, drained Saute vegetables in margarine until tender. Reduce heat to low. Add process cheese spread and milk; stir until process cheese spread is melted. Stir in macaroni. Spoon into 2 litre casserole. Bake at 180ºC or 15 minutes. Sprinkle with parmesan cheese if desired. Preparation time: 15 minutes Baking time: 15 minutes