Ingredients
Instructions
- Preheat your broiler.
- Melt half the butter in a large skillet over medium high heat.
- Meanwhile, toss mushrooms and flour together in a large bowl.
- Add half the mushrooms to the skillet and saute, stirring often, until they are soft and have released their liquid, 3 to 4 minutes.
- Move the mushroom to a medium bowl and repeat the process with remaining butter and mushrooms.
- Return the skillet to medium low heat.
- Add mushrooms and any accumulated juices and sour cream, stir to mix, and cook until hot, 2 to 3 minutes.
- Season to taste with salt and pepper.
- Transfer mushroom mixture to a 4 cup heatproof baking dish or pan and evenly sprinkle top with cheese.
- Broil casserole until cheese is melted and lightly browned and bubbling on top.
- Serve immediately. Enjoy!