Ingredients for Mushroom Gratin
- 2 tablespoons butter
- Sliced Mushrooms
- 1 large egg yolk
- 1/2 cup sour cream
- Salt
- Pepper
- Fresh Parsley
- Swiss Cheese
- Parmesan Cheese
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How to Make Mushroom Gratin
- Preheat oven to 425°F (220°C).
- Melt 2 tablespoons of butter in an oven-safe skillet over medium-low heat.
- Add 1 pound of sliced cremini mushrooms and cook until softened and lightly browned, about 5-7 minutes, stirring frequently.
- In a medium bowl, whisk together 1/2 cup sour cream, 1 large egg yolk, 1/4 teaspoon salt, and 1/4 teaspoon black pepper.
- Pour the sour cream mixture over the cooked mushrooms in the skillet and stir to combine.
- Heat through, stirring frequently, for about 2 minutes.
- Sprinkle 1/4 cup chopped fresh parsley and 1/2 cup shredded Gruyere cheese (or a blend of Swiss and Parmesan) over the mushroom mixture.
- Bake for 12-15 minutes, or until the cheese is melted, bubbly, and lightly golden brown.
Nutrition Information (Approximate per serving)
Sodium
14 g
Sugar
8g
Fat
48g
Carbs
1g