Description
This Chicken Spinach and Mushroom Low Carb Oven Dish is a wholesome, protein-packed, and veggie-loaded casserole-style meal perfect for dinner. Juicy chicken breast, sautéed mushrooms, fresh spinach, garlic, and a creamy cheese mixture are baked together to create a rich, comforting, and healthy oven dish that’s low in carbs but big on flavor. Great for keto, low-carb, and family-friendly diets!
Ingredients For Chicken Spinach and Mushroom Low Carb Oven Dish
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2 tbsp olive oil (or butter)
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1 ½ lbs chicken breast (sliced thin or cubed)
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2 cups fresh spinach (roughly chopped)
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1 ½ cups mushrooms (sliced, button or cremini)
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1 medium onion (chopped)
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3 cloves garlic (minced)
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1 cup heavy cream (or half-and-half for lighter version)
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½ cup chicken broth (low sodium)
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1 tsp Italian seasoning
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½ tsp paprika
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Salt & pepper to taste
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1 cup shredded mozzarella cheese
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½ cup grated Parmesan cheese
Instructions
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Preheat Oven – Set to 375°F (190°C).
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Cook Chicken – Heat olive oil in a skillet, season chicken with salt, pepper, paprika, and sear until lightly golden. Remove and set aside.
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Sauté Veggies – In the same skillet, add onion, garlic, mushrooms. Cook until softened, then toss in spinach until just wilted.
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Make Creamy Sauce – Pour in heavy cream and chicken broth, stir in Italian seasoning, and let it simmer for 2–3 minutes until slightly thickened.
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Assemble Dish – Transfer cooked chicken to a baking dish. Top with the creamy spinach-mushroom mixture. Sprinkle mozzarella and Parmesan cheese on top.
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Bake – Place in oven uncovered for 20–25 minutes, until bubbly and golden.
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Serve Hot – Garnish with parsley or chili flakes if desired.
Servings
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Serves: 4 people
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Prep Time: 15 minutes
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Cook Time: 30 minutes
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Total Time: 45 minutes
Nutritional Information (per serving, approx.)
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Calories: 390 kcal
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Protein: 36g
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Fat: 24g
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Carbohydrates: 6g
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Fiber: 2g
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Net Carbs: 4g
Benefits
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Low-carb & keto-friendly – Perfect for weight management and low-carb diets.
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High in protein – Keeps you full and supports muscle health.
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Nutrient-rich veggies – Spinach and mushrooms provide vitamins, minerals, and antioxidants.
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Family-friendly – Creamy, cheesy, and flavorful for everyone.
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Versatile – Can be served with cauliflower rice, zucchini noodles, or a side salad.
Notes
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Use chicken thighs instead of breasts for extra juiciness.
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Substitute cream cheese (2 tbsp) for extra thickness in the sauce.
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Can be prepped ahead and baked when ready.
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Freezer-friendly for up to 2 months.
Tips
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Don’t overcook chicken in the skillet; it will finish cooking in the oven.
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Add red pepper flakes for a little kick.
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Use a cast iron skillet to make everything in one pan (skillet-to-oven).
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For extra greens, mix in kale or zucchini.
Q&A
Q1: Can I make this dairy-free?
Yes, substitute coconut cream for heavy cream and use dairy-free cheese.
Q2: Can I use frozen spinach?
Yes, but thaw and squeeze out excess water before adding to prevent sogginess.
Q3: Can this be meal-prepped?
Absolutely! Bake in portions and refrigerate up to 4 days. Reheat in oven or microwave.
Q4: What can I serve it with?
Cauliflower rice, zucchini noodles, roasted broccoli, or a fresh green salad.
Q5: Can I add more flavor?
Yes, try adding a splash of white wine when making the sauce, or sprinkle fresh herbs like thyme or basil.