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Easy Low-Carb Chicken Spinach Mushroom Bake Recipe

5 from 72 reviews

This Easy Low-Carb Chicken Spinach Mushroom Bake is a creamy, cheesy, and healthy one-dish meal perfect for weeknights or special occasions. Tender chicken breasts are seasoned and topped with sautéed mushrooms, garlic, and spinach, then baked in a rich heavy cream and melted mozzarella and Parmesan cheese sauce. It’s a flavorful low-carb recipe that’s simple to prepare and satisfying to eat.

Ingredients

Scale

Chicken

  • 4 boneless, skinless chicken breasts
  • Salt and pepper to taste
  • 1 tsp dried thyme
  • 1 tsp dried oregano

Vegetables

  • 8 oz fresh mushrooms, sliced
  • 4 cups fresh spinach, roughly chopped
  • 2 cloves garlic, minced

Dairy & Oils

  • 1 cup shredded mozzarella cheese
  • 1/2 cup grated Parmesan cheese
  • 1 cup heavy cream
  • 2 tbsp olive oil

Instructions

  1. Prep Your Oven and Dish: First, preheat your oven to 375°F (190°C) and lightly grease a baking dish to prevent sticking.
  2. Sauté the Mushrooms: Heat olive oil in a large skillet over medium heat. Add the sliced mushrooms and cook for 5-7 minutes until they become golden and soft, releasing their flavors.
  3. Add Garlic and Spinach: Stir in minced garlic and cook for 1 minute until fragrant. Add chopped spinach and cook for about 3 minutes until wilted. Remove from heat.
  4. Season the Chicken: Season each chicken breast with salt, pepper, dried thyme, and oregano evenly.
  5. Assemble the Dish: Place the seasoned chicken breasts in the greased baking dish. Spoon and spread the spinach and mushroom mixture evenly over the chicken.
  6. Add Cream and Cheese: Pour heavy cream evenly over the chicken and vegetable mixture. Sprinkle shredded mozzarella and grated Parmesan cheese on top to create a cheesy layer.
  7. Bake to Perfection: Bake the dish uncovered in the preheated oven for 30-35 minutes until the chicken is cooked through to an internal temperature of 165°F and the cheese is melted and golden.
  8. Serve and Enjoy: Allow the dish to cool for about 5 minutes before serving. Enjoy your creamy, low-carb chicken bake hot with your favorite side or salad.

Notes

  • For best results, use fresh mushrooms and spinach to maximize flavor and texture.
  • Ensure chicken is cooked to an internal temperature of 165°F for food safety.
  • Heavy cream adds richness; for a lighter version, consider using half-and-half but expect less creaminess.
  • This bake pairs well with low-carb sides like cauliflower rice or a simple green salad.
  • Leftovers can be refrigerated for up to 3 days and reheated in the oven or microwave.

Keywords: low-carb chicken bake, chicken spinach mushroom casserole, cheesy chicken bake, easy baked chicken recipe, healthy low-carb dinner