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Chicken Spinach & Mushroom Low Carb Oven Dish Recipe

5 from 115 reviews

A delicious low-carb oven-baked dish featuring tender cooked chicken breast combined with sautéed spinach and mushrooms, creamy heavy cream, and melted mozzarella and parmesan cheeses. Perfect for a satisfying, healthy meal packed with flavor and minimal carbs.

Ingredients

Scale

Main Ingredients

  • 2 cups cooked chicken breast, chopped or shredded
  • 4 cups fresh spinach
  • 2 cups mushrooms, sliced
  • 1 small onion, finely chopped
  • 3 cloves garlic, minced
  • 2 tablespoons olive oil
  • 1/2 cup heavy cream
  • 1 cup mozzarella cheese, shredded
  • 1/4 cup parmesan cheese, grated
  • Salt and pepper to taste
  • 1 teaspoon Italian seasoning

Instructions

  1. Preheat Oven: Preheat your oven to 375°F (190°C) and lightly grease a 9×13 inch casserole dish to prepare it for baking.
  2. Sauté Onions and Mushrooms: In a large skillet, heat olive oil over medium heat. Add the finely chopped onions and sliced mushrooms, sautéing them for 5-7 minutes until they become soft and fragrant.
  3. Add Garlic and Spinach: Stir in the minced garlic and cook for an additional minute. Then add the fresh spinach and cook until it is wilted. Season the mixture with salt, pepper, and Italian seasoning for enhanced flavor.
  4. Layer Chicken: Spread the cooked, chopped chicken breast evenly across the bottom of the prepared casserole dish, creating a solid base layer.
  5. Add Vegetable Mixture: Top the chicken evenly with the sautéed spinach, mushroom, and onion mixture to create the next layer.
  6. Add Cream and Cheese: Pour the heavy cream evenly over the spinach and mushroom layer. Then, sprinkle the shredded mozzarella and grated parmesan cheeses on top to add richness and flavor.
  7. Bake: Place the casserole dish uncovered in the preheated oven and bake for 20-25 minutes, or until the cheese is completely melted and golden brown on top.
  8. Rest and Serve: Remove the dish from the oven and let it rest for 5 minutes before serving to allow flavors to meld and make it easier to cut and serve.

Notes

  • Use cooked chicken breast to save time or substitute with rotisserie chicken.
  • Fresh spinach works best, but frozen spinach (thawed and drained) can be used in a pinch.
  • For a dairy-free option, substitute heavy cream and cheeses with suitable alternatives.
  • Season to taste with additional herbs like basil or oregano for extra flavor.
  • Keep an eye on the baking time to prevent the cheese from burning.

Keywords: chicken spinach mushroom casserole low carb oven dish creamy cheese baked chicken healthy dinner