Cheesy Spinach-Stuffed Chicken Thighs

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

Juicy chicken thighs filled with a savory mixture of cream cheese, mozzarella, and spinach, baked to a golden finish. This american-inspired keto (keto, low carb) ready in about 55 minutes pairs bone-in, skin-on chicken thighs, chopped fresh spinach, softened cream cheese for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 480 calories and feeds 6, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

Prep: 15 min Cook: 40 min Serves 6 American cuisine 480 cal/serving
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Ingredients

Instructions

  1. Step 1: Preheat the oven to 400°F. In a skillet over medium heat, warm 2 tbsp olive oil and sauté 3 minced garlic cloves with 2 cups chopped fresh spinach for 3 minutes until wilted and fragrant. Remove from heat.
  2. Step 2: In a bowl, mix the sautéed spinach and garlic with 4 oz softened cream cheese and 1/2 cup shredded mozzarella cheese until well combined.
  3. Step 3: Pat dry 6 bone-in, skin-on chicken thighs and season each with 1 1/2 tsp salt, 1 tsp black pepper, and 1 tsp dried oregano. Carefully loosen the skin of each thigh to create a pocket.
  4. Step 4: Stuff each chicken thigh under the skin with the spinach-cheese mixture, distributing evenly. Place the thighs on a baking sheet skin-side up.
  5. Step 5: Bake for 35-40 minutes until the chicken skin is crispy and the internal temperature reaches 165°F. Let rest for 5 minutes before serving.

Frequently asked questions

How long does Cheesy Spinach-Stuffed Chicken Thighs take to make?

Total time is about 55 minutes (15 min prep + 40 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.

How do I store leftover Cheesy Spinach-Stuffed Chicken Thighs?

Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep chopped fresh spinach from drying out.

Can I substitute ingredients in Cheesy Spinach-Stuffed Chicken Thighs?

Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.

How do I scale Cheesy Spinach-Stuffed Chicken Thighs for a different number of people?

The recipe is written for 6 servings. Multiply each ingredient by (your serving target / 6). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.

Is Cheesy Spinach-Stuffed Chicken Thighs keto?

Yes — this recipe is tagged keto, low carb based on its ingredient list. Always cross-check labels for packaged ingredients (sauces, broths, condiments) since formulations vary by brand.

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