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Keto Chicken Spinach & Mushroom

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A creamy, cheesy keto chicken spinach and mushroom skillet dish packed with protein and low in carbs—perfect for meal prep or weeknight dinners.

  • Author: Ella
  • Prep Time: 15 minutes
  • Cook Time: 30 minutes
  • Total Time: 45 minutes
  • Yield: 4 servings
  • Category: Main Course
  • Method: Skillet + Baking
  • Cuisine: American

Ingredients

Main Ingredients

4 chicken breasts (thin fillets)

Salt and pepper, to taste

1 tsp dried Italian seasoning

½ tsp paprika

2 tbsp olive oil

3 garlic cloves, minced

1 cup mushrooms (cremini or white button), sliced

2 cups fresh spinach (or thawed and drained frozen spinach)

1 cup heavy cream

½ cup chicken broth

1 cup mozzarella cheese, shredded

¼ cup Parmesan cheese, grated

Instructions

Preheat Oven: Preheat your oven to 375°F (190°C).

Season Chicken: Season the chicken fillets on both sides with salt, pepper, paprika, and Italian seasoning.

Sear Chicken: Heat olive oil in a large skillet over medium heat. Sear the chicken for 3 minutes per side, then set aside.

Sauté Veggies: In the same skillet, sauté garlic and mushrooms for about 4 minutes until softened. Add spinach and cook for an additional 2 minutes.

Make Cream Sauce: Pour in the heavy cream and chicken broth. Simmer for 4 minutes, stirring occasionally.

Combine: Return the chicken to the skillet and spoon the sauce over each piece to coat well.

Bake: Transfer everything to a baking dish. Sprinkle mozzarella and Parmesan cheese over the top. Bake uncovered for 25 minutes, until the cheese is bubbly and slightly golden.

Serve: Garnish with fresh parsley or basil if desired.

Notes

Pound chicken fillets evenly for uniform cooking.

Use a meat thermometer to ensure internal temperature reaches 165°F.

Coconut cream can be substituted for heavy cream for a dairy-free version.

Zucchini or asparagus can replace mushrooms for variation.