Chicken, Spinach, and Mushroom Low-Carb Oven Dish: A Keto-Friendly Comfort Food

If you’re craving a hearty, comforting meal that fits seamlessly into your low-carb or ketogenic lifestyle, Chicken, Spinach, and Mushroom Low-Carb Oven Dish is the perfect solution. This one-pan wonder combines tender chicken breasts, earthy mushrooms, nutrient-rich spinach, and a creamy sauce infused with garlic and herbs—all baked to perfection in the oven. With its rich flavors and satisfying textures, this dish is sure to become a staple in your keto recipe collection. In this article, we’ll explore everything you need to know about this delicious recipe, from its nutritional benefits to step-by-step instructions and creative variations.


What Is Chicken, Spinach, and Mushroom Low-Carb Oven Dish?

Chicken, Spinach, and Mushroom Low-Carb Oven Dish is a keto-friendly casserole-style meal designed to deliver maximum flavor with minimal carbs. It features juicy chicken breasts nestled in a bed of sautéed mushrooms and spinach, all smothered in a creamy, cheesy sauce made with heavy cream, Parmesan cheese, and aromatic seasonings. The dish is then baked until golden and bubbly, creating a comforting and indulgent meal that’s both nutritious and diet-friendly.

The beauty of this recipe lies in its simplicity and versatility. You can customize it with additional ingredients like bacon, sun-dried tomatoes, or different cheeses to suit your taste preferences. Whether you’re cooking for yourself, your family, or guests, this dish is sure to impress while keeping your carb count in check.


Why Choose Chicken, Spinach, and Mushroom Low-Carb Oven Dish?

1. Perfect for the Keto Diet

  • With only a few grams of net carbs per serving, this dish aligns perfectly with the principles of the ketogenic diet. It uses low-carb ingredients like spinach, mushrooms, and heavy cream to keep your carb count low while delivering rich flavors and textures.

2. Packed with Nutrients

  • Spinach is loaded with vitamins A, C, and K, as well as iron and magnesium, making this dish not only delicious but also nutritious. Mushrooms add an extra boost of antioxidants and B vitamins, while chicken provides lean protein.

3. One-Pan Convenience

  • This recipe is a one-pan wonder, minimizing cleanup and maximizing ease of preparation. Everything is cooked and baked in a single dish, making it perfect for busy weeknights or lazy weekends.

4. Customizable

  • Whether you prefer extra spice, added crunch, or a hint of tanginess, this recipe can be tailored to suit your taste buds. You can also experiment with different cheeses, herbs, or vegetables for variety.

5. Great for Meal Prep

  • This dish reheats beautifully, making it ideal for meal prep. Simply portion it out and store it in the refrigerator or freezer for quick and easy meals throughout the week.

How to Make Chicken, Spinach, and Mushroom Low-Carb Oven Dish: A Step-by-Step Guide

Ready to whip up this delicious dish? Follow these easy steps to create a creamy, cheesy, low-carb meal that everyone will love.

Ingredients You’ll Need:

For the Dish:

  • 4 boneless, skinless chicken breasts
  • Salt and pepper to taste
  • 1 teaspoon garlic powder
  • 1 teaspoon Italian seasoning
  • 2 tablespoons olive oil or butter
  • 8 oz mushrooms, sliced
  • 4 cloves garlic, minced
  • 4 cups fresh spinach (or frozen spinach, thawed and drained)
  • 1 cup heavy cream
  • ½ cup grated Parmesan cheese
  • ½ cup shredded mozzarella cheese
  • Optional: Red pepper flakes for spice

Instructions:

Step 1: Preheat and Prepare

  1. Preheat your oven to 375°F (190°C). Lightly grease a large baking dish or cast-iron skillet.

Step 2: Season the Chicken

  1. Pat the chicken breasts dry with paper towels and season them generously with salt, pepper, garlic powder, and Italian seasoning on both sides.

Step 3: Sauté the Vegetables

  1. Heat olive oil or butter in a large skillet over medium heat.
  2. Add the sliced mushrooms and sauté for 5–6 minutes, or until they release their moisture and turn golden brown.
  3. Stir in the minced garlic and cook for another minute, until fragrant.
  4. Add the fresh spinach (or thawed frozen spinach) and cook until wilted, stirring occasionally.

Step 4: Assemble the Dish

  1. Spread the sautéed mushrooms and spinach evenly across the bottom of the prepared baking dish.
  2. Place the seasoned chicken breasts on top of the vegetable mixture.

Step 5: Prepare the Creamy Sauce

  1. In a mixing bowl, combine the heavy cream, Parmesan cheese, and half of the shredded mozzarella cheese.
  2. Pour the creamy sauce evenly over the chicken and vegetables, ensuring everything is well coated.

Step 6: Bake the Dish

  1. Sprinkle the remaining mozzarella cheese over the top of the dish.
  2. Bake in the preheated oven for 25–30 minutes, or until the chicken is cooked through (internal temperature of 165°F/74°C) and the sauce is bubbly and golden.

Step 7: Serve and Enjoy

  1. Remove the dish from the oven and let it rest for 5 minutes before serving.
  2. Garnish with fresh parsley or red pepper flakes if desired.
  3. Serve warm alongside a side salad or roasted vegetables for a complete meal.

Tips for Perfect Chicken, Spinach, and Mushroom Low-Carb Oven Dish

To ensure your dish turns out perfectly every time, consider these expert tips:

  1. Use Fresh Ingredients : Opt for fresh spinach, mushrooms, and high-quality Parmesan cheese for the best flavor and texture.
  2. Don’t Overcook the Chicken : Chicken breasts can dry out quickly if overcooked. Use a meat thermometer to ensure they reach an internal temperature of 165°F (74°C).
  3. Add Extra Flavor : Enhance the dish with sun-dried tomatoes, artichoke hearts, or crispy bacon bits for added depth.
  4. Make Ahead : This dish can be assembled in advance and stored in the refrigerator for up to 24 hours before baking. Simply cover and refrigerate until ready to cook.

Nutritional Breakdown of Chicken, Spinach, and Mushroom Low-Carb Oven Dish

Here’s a rough estimate of the nutritional content per serving (based on 4 servings):

  • Calories: 400 per serving
  • Total Fat: 28g
  • Saturated Fat: 14g
  • Cholesterol: 120mg
  • Sodium: 400mg
  • Total Carbohydrates: 8g
  • Dietary Fiber: 2g
  • Net Carbs: 6g
  • Protein: 30g

These numbers make Chicken, Spinach, and Mushroom Low-Carb Oven Dish an excellent choice for a keto-friendly meal that’s rich in healthy fats and protein.


Variations and Substitutions

While the classic recipe is undeniably delicious, here are some ideas to customize your dish:

1. Add Bacon

  • Crumble cooked bacon over the top of the dish before baking for added smokiness and crunch.

2. Swap the Cheese

  • Substitute Parmesan cheese with Asiago, Romano, or feta for a unique flavor profile.

3. Make It Spicy

  • Add diced jalapeños or a sprinkle of red pepper flakes for a spicy kick.

4. Use Different Proteins

  • Swap chicken breasts for turkey cutlets, pork chops, or even shrimp for variety.

5. Gluten-Free Option

  • This recipe is naturally gluten-free, but double-check your ingredients (like broth or seasoning blends) to ensure they’re free of gluten-containing additives if needed.

Final Thoughts

Chicken, Spinach, and Mushroom Low-Carb Oven Dish is a game-changer for anyone seeking a quick, healthy, and delicious meal that fits within their low-carb lifestyle. With its creamy sauce, tender chicken, and nutrient-packed vegetables, this dish delivers all the comfort of a traditional casserole without the carb-heavy drawbacks. Plus, its ease of preparation and one-pan convenience ensures you can enjoy a stress-free cooking experience while still delivering a satisfying and nutritious meal.

So grab your ingredients, preheat your oven, and get ready to indulge in a dish that’s as wholesome as it is tasty. Whether you’re cooking for yourself, your family, or guests, Chicken, Spinach, and Mushroom Low-Carb Oven Dish is here to make your keto journey brighter—and tastier!

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Chicken, Spinach, and Mushroom Low-Carb Oven Dish: A Keto-Friendly Comfort Food


  • Author: WAFA LI
  • Total Time: 1 hr

Description

A delightful blend of tender chicken, fresh spinach, and savory mushrooms!


Ingredients

🍗 6 thin sliced chicken breasts
🧀 1 container green onion cream cheese
🫒 1/4 cup olive oil
🍗 1/2 cup chicken broth
🍄 1 large package sliced mushrooms
🥬 1 small bag fresh baby spinach
🌿 1 dash Weber Herb and Garlic Seasoning
🌶️ 1 dash pepper
🧀 8 oz shredded mozzarella cheese


Instructions

1. In a 9×13 pan, lay out chicken in a single layer, top with spinach and mushrooms. Then sprinkle the seasonings over the top.
2. Soften cream cheese and whisk in olive oil and chicken broth. Pour over mixture. Lay a piece of foil over the top but do not seal.
3. Bake at 375°F for 20 minutes, remove foil and bake uncovered for another 20-25 minutes, then sprinkle mozzarella cheese on top and bake uncovered for another 10 minutes or until starting to brown. Let cool for 10 minutes and serve.

  • Prep Time: 10 mins
  • Cook Time: 50 mins

Nutrition

  • Serving Size: 6
  • Calories: 350
  • Fat: 20g
  • Carbohydrates: 5g
  • Protein: 30g

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