Creamy Portabella Gratin Recipe

A decadent and easy-to-make Creamy Portabella Gratin, the perfect side dish to elevate your next meal! This recipe features earthy portabella mushrooms, vibrant bell peppers, and a creamy cheese sauce, all baked to bubbly perfection. Ready in under 30 minutes!

Prep Time 15 mins
Cook Time 25 mins
Calories 77.4 kcal
Protein 7g
Rating 5.0 (1 Reviews)
Creamy Portabella Gratin 19

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Recipe Author

Chef Forktionary, author of this recipe

Recipe adapted from Food.com. Standardized by Forktionary.

Ingredients for Creamy Portabella Gratin

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How to Make Creamy Portabella Gratin

  1. Preheat your broiler.
  2. Bring a pot of salted water to a boil. Add 2 cups of broccoli florets and 2 cups of cauliflower florets. Cook for 5 minutes, or until tender-crisp.
  3. Drain the broccoli and cauliflower thoroughly.
  4. While the vegetables cook, melt 2 tablespoons of butter in a large skillet over medium heat. Add 1 large portabella mushroom, finely diced, and 1/2 cup of diced red bell pepper. Sauté for 5 minutes, until softened.
  5. Transfer the cooked broccoli, cauliflower, and mushroom mixture to a 7-cup greased casserole dish.
  6. Microwave 4 ounces of spreadable cheese for 15 seconds, or until softened and easily pourable.
  7. Pour the melted cheese evenly over the vegetables.
  8. In a small bowl, combine 1/4 cup grated Parmesan cheese and 1 tablespoon of chopped fresh parsley.
  9. Sprinkle the Parmesan-parsley mixture over the cheese.
  10. Broil for 2-3 minutes, or until the cheese is golden brown and bubbly.

Nutrition Information (Approximate per serving)

Sodium

4 g

Sugar

8g

Fat

16g

Carbs

1g