Sheet Pan Herb-Roasted Chicken Thighs with Sweet Potato

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

Tender chicken thighs and caramelized sweet potatoes roasted with rosemary and thyme for a make-ahead Whole30 dinner. This mediterranean-inspired whole30 ready in about 47 minutes pairs bone-in chicken thighs, sweet potato, avocado oil for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 420 calories and feeds 4, so it slots cleanly into a Whole30 week and pairs well with roasted sweet potato or a simple olive-oil salad. 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.

★ 4.3 (11 ratings) Prep: 15 min Cook: 32 min Serves 4 Mediterranean cuisine 420 cal/serving
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Ingredients

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Instructions

  1. Step 1: Preheat oven to 425°F (220°C). Cut 2 medium sweet potatoes into 1/2-inch thick wedges and toss with 1 tablespoon avocado oil, 1/2 teaspoon sea salt, and 1/4 teaspoon freshly ground black pepper.
  2. Step 2: Place sweet potato wedges in a single layer on a parchment-lined sheet pan. Arrange 16 ounces bone-in chicken thighs on top, skin-side up.
  3. Step 3: Drizzle remaining 1 tablespoon avocado oil over chicken, then sprinkle with 1 tablespoon fresh rosemary, 1 teaspoon fresh thyme, and remaining 1/4 teaspoon sea salt.
  4. Step 4: Roast for 30-35 minutes until chicken reaches 165°F (74°C) internally and sweet potatoes are tender with golden edges, flipping chicken halfway through.

Frequently asked questions

How long does Sheet Pan Herb-Roasted Chicken Thighs with Sweet Potato take to make?

Total time is about 47 minutes (15 min prep + 32 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 Sheet Pan Herb-Roasted Chicken Thighs with Sweet Potato?

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 bone-in chicken thighs from drying out.

Can I substitute ingredients in Sheet Pan Herb-Roasted Chicken Thighs with Sweet Potato?

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 Sheet Pan Herb-Roasted Chicken Thighs with Sweet Potato 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 Sheet Pan Herb-Roasted Chicken Thighs with Sweet Potato whole30?

Yes — this recipe is tagged whole30 based on its ingredient list. Always cross-check labels for packaged ingredients (sauces, broths, condiments) since formulations vary by brand.

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