Fantastic Mushrooms Au Gratin

READY IN: 20mins
Recipe by Kittencalrecipezazz

This is one of my family's all time favorite mushroom recipes, you can double the recipe, I have left the garlic as optional if you are a garlic lover I suggest to add in and you may adjust the amount to taste --- you will love this! :)

Top Review by Bayou Mama

What a disappointment this dish turned out to be. We love mushrooms and cheese, but this was not a keeper for us. The sour cream mixture did not elevate the flavor of the mushrooms. I used king oyster mushrooms, button mushrooms, and beech mushrooms and would have preferred them simply sauteed in butter and garlic.

Ingredients Nutrition


  1. Preheat oven to 400 degrees F.
  2. Grease a shallow baking dish.
  3. In a medium skillet saute the sliced mushrooms with butter over medium-high heat (if using garlic add in with the mushrooms).
  4. In a small bowl, blend together sour cream, salt, pepper and flour.
  5. Add to the mushrooms in the pan.
  6. Heat until JUST beginning to boil.
  7. Transfer to a baking dish.
  8. Sprinkle with chopped parsley and cheese.
  9. Bake for about 10-15 minutes.

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