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Easy Low-Carb Chicken Spinach Mushroom Bake

Easy Low-Carb Chicken Spinach Mushroom Bake for Cozy Nights

A delightful Easy Low-Carb Chicken Spinach Mushroom Bake combining juicy chicken, tender spinach, and mushrooms in a creamy Parmesan sauce.
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Prep Time 15 minutes
Cook Time 30 minutes
Resting Time 5 minutes
Total Time 50 minutes
Servings: 4 servings
Course: Dinner
Cuisine: Italian
Calories: 400
Ingredients Equipment Method Nutrition Notes

Ingredients
  

For the Chicken
  • 2 pieces Chicken breast Can substitute with boneless thighs for juiciness.
For the Vegetables
  • 8 ounces Mushrooms Cremini or baby bellas preferred.
  • 4 cups Fresh baby spinach Well-drained frozen works too.
  • 3 cloves Garlic Minced.
For the Sauce
  • ½ cup Heavy cream Can be lightened with half-and-half.
  • ½ cup Low-sodium chicken broth Enhances flavor.
  • ¼ cup Parmesan cheese Grated.
  • 1 cup Mozzarella cheese Shredded.
For the Seasoning
  • 1 teaspoon Italian seasoning
  • 1 teaspoon Paprika Adjust to taste.
  • to taste Salt
  • to taste Pepper
  • optional Red pepper flakes Add lemon zest for brightness.

Equipment

  • skillet
  • baking dish
  • spatula

Method
 

Step-by-Step Instructions
  1. Pat chicken breast dry and season both sides with salt, pepper, Italian seasoning, and paprika.
  2. Heat 1 tablespoon of olive oil in a large skillet. Sear the seasoned chicken for 1–2 minutes on each side, then set aside.
  3. Add 1 more tablespoon of olive oil and 1 tablespoon of butter to the skillet. Sauté sliced mushrooms with a pinch of salt for 5–6 minutes.
  4. Stir in minced garlic and cook for 30 seconds. Deglaze with ½ cup of low-sodium chicken broth and reduce for 1 minute.
  5. Pour in ½ cup of heavy cream, add a teaspoon of Dijon mustard, and stir in ¼ cup of grated Parmesan, heating gently until slightly thickened.
  6. Fold in 4 cups of fresh baby spinach, until wilted. Adjust seasoning as needed.
  7. Transfer to a greased baking dish if using a non-oven-safe skillet. Top with shredded mozzarella and remaining Parmesan.
  8. Preheat the oven to 400°F (200°C) and bake for 18–22 minutes until cheese is melted and golden, and chicken reaches 165°F.
  9. Let the dish rest for 5 minutes before slicing and serving.

Nutrition

Serving: 1servingCalories: 400kcalCarbohydrates: 8gProtein: 35gFat: 25gSaturated Fat: 15gPolyunsaturated Fat: 2gMonounsaturated Fat: 5gCholesterol: 120mgSodium: 600mgPotassium: 800mgFiber: 2gSugar: 2gVitamin A: 1500IUVitamin C: 30mgCalcium: 300mgIron: 3mg

Notes

Perfect for meal prep; store leftovers in an airtight container for up to 3 days. Can be frozen for up to 2 months.

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