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pinach Mushroom Chicken Casserole

Spinach Mushroom Chicken Casserole Recipe

Creamy, cheesy, and packed with chicken, spinach, and mushrooms, this casserole is perfect for a comforting weeknight dinner. Quick, easy, and ridiculously delicious, it’s guaranteed to make your taste buds happy. Kid-friendly and sneaky-healthy too!
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Prep Time 15 minutes
Cook Time 30 minutes
Total Time 45 minutes
Servings: 4 People
Course: Main Course
Cuisine: American
Calories: 350
Ingredients Method Notes

Ingredients
  

  • 2 cups cooked chicken shredded or cubed
  • 2 cups fresh spinach chopped
  • 1 ½ cups mushrooms sliced
  • 1 cup shredded mozzarella cheese
  • ½ cup grated Parmesan cheese
  • 1 can 10 oz cream of mushroom soup
  • ½ cup sour cream
  • 1 small onion diced
  • 2 cloves garlic minced
  • 1 tbsp olive oil
  • Salt & pepper to taste
  • ½ tsp paprika optional

Method
 

  1. Preheat oven to 375°F (190°C).
  2. Sauté onions in olive oil until soft, then add garlic and mushrooms for 5 minutes.
  3. Add spinach and cook until wilted, season with salt and pepper.
  4. In a bowl, mix cream of mushroom soup, sour cream, and half the Parmesan.
  5. Toss chicken with the sautéed veggies and sauce until combined.
  6. Pour mixture into a greased 9x13-inch baking dish and sprinkle mozzarella and remaining Parmesan on top.
  7. Bake for 25–30 minutes until bubbly and golden.
  8. Let cool for 5 minutes before serving.

Notes

  • Use rotisserie chicken to save time.
  • Squeeze frozen spinach to avoid a watery casserole.
  • Customize with other veggies like bell peppers or zucchini.
  • Taste and adjust the seasoning before baking for the best results.
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