Skillet-Roasted Chicken Thighs with Roasted Garlic and Baby Spinach

By , Test Kitchen Director · Reviewed by AislePrompt Editorial · ·

Juicy chicken thighs seared and finished in the oven with sweet roasted garlic and vibrant baby spinach for a nourishing Whole30 meal. This mediterranean-inspired whole30 (gluten free, dairy free) ready in about 35 minutes pairs bone-in, skin-on chicken thighs, extra virgin olive oil, garlic cloves, whole for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 320 calories and feeds 4, 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: 10 min Cook: 25 min Serves 4 Mediterranean cuisine 320 cal/serving
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Ingredients

Instructions

  1. Step 1: Preheat the oven to 400°F. Pat dry 4 bone-in, skin-on chicken thighs and season both sides with 1 tsp sea salt and 1/2 tsp freshly ground black pepper.
  2. Step 2: Heat 3 tbsp extra virgin olive oil in a large oven-safe skillet over medium-high heat. Place the chicken thighs skin side down and sear for 5-6 minutes until the skin is golden and crisp. Flip and sear the other side for 3 minutes.
  3. Step 3: Nestle 6 whole garlic cloves around the chicken in the skillet, then transfer the skillet to the preheated oven. Roast for 15 minutes until the chicken reaches an internal temperature of 165°F.
  4. Step 4: Remove the skillet from the oven and add 4 cups baby spinach to the pan. Using tongs, toss the spinach in the hot oil and pan juices until wilted, about 2 minutes.
  5. Step 5: Drizzle 1 tbsp lemon juice over the chicken and spinach before serving to brighten the flavors.

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Frequently asked questions

How long does Skillet-Roasted Chicken Thighs with Roasted Garlic and Baby Spinach take to make?

Total time is about 35 minutes (10 min prep + 25 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 Skillet-Roasted Chicken Thighs with Roasted Garlic and Baby Spinach?

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 extra virgin olive oil from drying out.

Can I substitute ingredients in Skillet-Roasted Chicken Thighs with Roasted Garlic and Baby Spinach?

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 Skillet-Roasted Chicken Thighs with Roasted Garlic and Baby Spinach for a different number of people?

The recipe is written for 4 servings. Multiply each ingredient by (your serving target / 4). 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 Skillet-Roasted Chicken Thighs with Roasted Garlic and Baby Spinach gluten free?

Yes — this recipe is tagged gluten free, dairy free, paleo, high protein based on its ingredient list. Always cross-check labels for packaged ingredients (sauces, broths, condiments) since formulations vary by brand.

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