Cheesy Mushroom Bake Recipe

Mushrooms and cheese have been delicious together since the beginning of time. This meatless casserole with bella mushrooms is a definite must try.

Cheesy Mushroom Bake Recipe

How To Make Cheesy Mushroom Bake

Prep: 5 mins
Cook: 35 mins
Total: 40 mins


  • ¼ cup olive oil
  • lb swiss browns, can be baby bella or button mushrooms, sliced
  • 1 cup yellow onions, or red onions, chopped
  • 3 cloves garlic, chopped
  • ½ tsp dried thyme
  • 1 cup emmental cheese, gruyere, shredded and divided
  • 1 cup mozzarella cheese, shredded and divided
  • salt and ground black pepper, to taste
  • cooking spray

To Serve:

  • ¼ tsp parsley, per serving


  1. Preheat your oven to 400 degrees F.

  2. Heat up your olive oil in a deep skillet over medium heat. Add mushrooms and saute until the mushrooms have released all their liquids and caramelized for roughly 10 to 15 minutes.

  3. Add garlic, onions, and thyme. Saute until translucent.

  4. Season to taste with salt and pepper. Adjust accordingly and set aside.

  5. Pour ½ of the mushrooms into your baking casserole, then sprinkle with half of each cheese. Repeat until you have 2 layers of mushrooms and cheese.

  6. Bake until your cheese has melted and has turned golden brown, roughly 15 minutes.

  7. Once baked, serve immediately. Garnish the casserole with parsley.


  • Sugar: 2g
  • :
  • Calcium: 247mg
  • Calories: 217kcal
  • Carbohydrates: 4g
  • Cholesterol: 31mg
  • Fat: 18g
  • Fiber: 1g
  • Iron: 1mg
  • Monounsaturated Fat: 9g
  • Polyunsaturated Fat: 1g
  • Potassium: 74mg
  • Protein: 9g
  • Saturated Fat: 7g
  • Sodium: 153mg
  • Vitamin A: 280IU
  • Vitamin C: 2mg
Nutrition Disclaimer
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