There’s something so comforting about a baked dish bubbling away in the oven, especially when it’s loaded with tender chicken, earthy mushrooms, and fresh spinach. This Chicken, Spinach, and Mushroom Low Carb Oven Dish is one of those recipes that feels both hearty and wholesome—perfect for weeknight dinners when you want something satisfying but not heavy.
It’s packed with flavor, simple to make, and uses everyday ingredients you probably already have in your kitchen. Plus, since it’s low carb, you can enjoy it guilt-free while still getting that cozy, home-cooked comfort.
Recipe Info
| Category | Prep Time | Cook Time | Servings | Calories (approx. per serving) |
|---|---|---|---|---|
| Dinner / Casserole | 15 minutes | 35 minutes | 6 | ~320 kcal |
Ingredients You’ll Need
- 2 lbs boneless, skinless chicken breasts (cut into bite-sized pieces)
- 2 tablespoons olive oil
- 1 medium onion, chopped
- 3 cloves garlic, minced
- 8 oz mushrooms, sliced
- 4 cups fresh spinach leaves
- 1 cup heavy cream
- ½ cup chicken broth
- 1 teaspoon Italian seasoning
- ½ teaspoon paprika
- Salt and black pepper, to taste
- 1 cup shredded mozzarella cheese
- ½ cup grated Parmesan cheese
Step-By-Step Instructions
- Prep the chicken. Preheat oven to 375°F (190°C). Lightly grease a 9×13 baking dish. Season chicken with salt, pepper, and paprika.
- Cook the chicken. Heat olive oil in a large skillet over medium heat. Add chicken and cook 5–6 minutes until lightly browned (it doesn’t need to be fully cooked through). Transfer to prepared baking dish.
- Sauté the veggies. In the same skillet, add onion, garlic, and mushrooms. Cook until onions are soft and mushrooms are golden, about 5–6 minutes. Stir in spinach and cook until just wilted.
- Make the sauce. Pour in heavy cream and chicken broth. Stir in Italian seasoning and bring to a gentle simmer for 2–3 minutes until slightly thickened.
- Assemble the dish. Pour the creamy mushroom-spinach mixture over the chicken in the baking dish. Sprinkle mozzarella and Parmesan cheese evenly on top.
- Bake to perfection. Place in the oven and bake uncovered for 20–25 minutes, until chicken is cooked through and cheese is melted and bubbly.
- Serve and enjoy. Let rest a few minutes before serving.
Helpful Notes & Tips
- Chicken options: Chicken thighs also work beautifully and stay extra juicy.
- Cheese tip: Shred your own cheese for the best melt—pre-shredded can be grainy.
- Storage: Refrigerate leftovers in an airtight container for up to 3 days. Reheat gently in the oven or microwave.
- Make-ahead: Assemble the dish ahead of time, refrigerate, then bake when ready to serve.
Recipe Variations
- Protein swap: Try turkey breast or even cooked sausage for a fun twist.
- Veggie boost: Add zucchini or bell peppers for extra color and nutrition.
- Lighter option: Use half-and-half instead of heavy cream and reduce the cheese slightly.
Serving Suggestions
- Pair with a crisp green salad for a fresh balance.
- Serve alongside roasted vegetables like broccoli, asparagus, or cauliflower.
- Add a side of cauliflower rice for a completely low-carb dinner.
Conclusion
This Chicken, Spinach, and Mushroom Low Carb Oven Dish is cozy, flavorful, and so simple to prepare. It’s the kind of meal that brings the family together at the table, filling everyone up without weighing them down. Whether you’re watching carbs or just craving something wholesome and comforting, this dish is sure to become a regular in your kitchen.