Ingredients for - Lighter Green Bean and Portobello Mushroom Casserole
How to cook deliciously - Lighter Green Bean and Portobello Mushroom Casserole
1 . Stage
Preheat the oven to 350 degrees F (175 degrees C). Spray an 8x11-inch casserole dish with nonstick cooking spray.
2 . Stage
Slice 1/2 the portobello mushrooms and line the prepared pan with them. Chop the remaining 1/2 and set aside.
3 . Stage
Combine mushroom soup and half-and-half in a medium bowl. Add chopped mushrooms and green beans. Stir in black pepper and white pepper. Add 1/2 cup fried onions and and stir until just mixed. Pour over sliced mushrooms in the prepared casserole dish.
4 . Stage
Bake in the preheated oven for 35 minutes. Remove from the oven and top with remaining fried onions. Return to the oven and bake 5 minutes more. Remove from the oven and allow to cool slightly before serving.