Cozy Cheesy Mushroom Casserole for Comforting Nights

A delicious Cheesy Mushroom Casserole perfect for dinner that’s quick to make and suitable for keto and gluten-free diets.

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Prep Time 15

Cook Time 30

Resting Time 5

Total Time 50

Servings: 6 servings

Course: Dinner

Cuisine: American

Calories: 350

Ingredients Equipment Method Nutrition Notes

Ingredients

For the Casserole

2 cups Mushrooms Any variety, like portobello or cremini.
1 medium Onion Finely chopped, shallots are a good substitute.
2 cups Cheese Shredded mozzarella or cheddar.
2 tablespoons Butter Can swap for olive oil.
2 cloves Garlic Minced; garlic powder is an alternative.
Seasoning (Salt, Pepper, etc.) To taste.

Optional Add-Ins

1 cup Spinach For extra nutrients.
1 cup Cooked Chicken Optional for added protein.

Equipment

Large Skillet
Baking dish
Oven

Method

Step-by-Step Instructions

Preheat your oven to 350°F (175°C) and prepare your baking dish.
Melt 2 tablespoons of butter in a skillet over medium heat and sauté finely chopped onions for about 4-5 minutes.
Add chopped mushrooms and 2 minced garlic cloves, cooking for an additional 5-7 minutes until soft.
Season the mixture with salt and pepper to taste and stir well.
Combine the sautéed mixture with approximately 2 cups of shredded cheese in your greased baking dish.
Bake for about 30 minutes until the cheese is bubbly and golden brown.
Let the casserole rest for about 5 minutes before serving.

Nutrition

Serving: 1servingCalories: 350kcalCarbohydrates: 10gProtein: 20gFat: 25gSaturated Fat: 15gPolyunsaturated Fat: 2gMonounsaturated Fat: 8gCholesterol: 70mgSodium: 600mgPotassium: 400mgFiber: 2gSugar: 3gVitamin A: 300IUVitamin C: 5mgCalcium: 300mgIron: 2mg

Notes

This dish is an easy and delicious make-ahead option for weeknight dinners.

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