Here’s a hearty, comforting, and low-carb Chicken, Spinach, and Mushroom Oven Bake — packed with protein, creamy flavor, and nutrient-rich veggies without the carbs. Perfect for keto, paleo, or weeknight meals!
🍗 Chicken, Spinach & Mushroom Low Carb Oven Dish
Serves: 4–6 | Prep Time: 15 min | Cook Time: 30–35 min
🧂 Ingredients:
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1½ lbs boneless, skinless chicken breasts or thighs, cubed or sliced
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2 tbsp olive oil or butter
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8 oz mushrooms, sliced (white or cremini)
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3–4 cups fresh spinach (or 10 oz frozen, thawed and drained)
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3 cloves garlic, minced
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½ small onion, finely diced
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4 oz cream cheese, softened
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½ cup sour cream or plain Greek yogurt
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½ cup heavy cream or half & half
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1½ cups shredded mozzarella or Monterey Jack cheese
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½ cup grated Parmesan
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1 tsp Italian seasoning
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Salt & pepper to taste
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Optional: red pepper flakes or paprika for a kick
🔪 Instructions:
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Preheat oven to 375°F (190°C). Lightly grease a 9×13-inch baking dish.
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Sauté mushrooms & aromatics:
Heat 1 tbsp oil/butter in a skillet over medium heat. Add mushrooms and sauté until browned (5–7 min). Add onions and garlic, cook 2 more minutes. Remove from heat. -
Wilt spinach:
Stir in fresh spinach and let it wilt from the residual heat. If using frozen, ensure it’s drained and mix it in now. -
Make the creamy base:
In a large bowl, combine cream cheese, sour cream, and heavy cream. Stir in cooked mushroom-spinach mix, 1 cup shredded cheese, Parmesan, and Italian seasoning. Season with salt, pepper, and optional red pepper flakes. -
Add chicken:
Toss raw cubed or sliced chicken into the creamy mixture and stir to coat. (Chicken will bake fully in the oven.) -
Bake:
Transfer everything into the baking dish. Top with remaining ½ cup shredded cheese.
Bake 30–35 minutes, or until chicken is cooked through and bubbly. -
Optional broil:
Broil on high for 2–3 minutes for a golden cheesy top.
🍽️ Serving Suggestions:
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Great with cauliflower rice, zucchini noodles, or a side salad
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Store leftovers in the fridge for up to 4 days
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Reheats beautifully in the oven or microwave