Sheet Pan Citrus-Rosemary Chicken with Roasted Sweet Potatoes

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

Juicy chicken thighs infused with fresh rosemary and bright citrus, roasted alongside caramelized sweet potatoes for an easy Whole30 meal. This mediterranean-inspired whole30 (whole30, gluten free) ready in about 55 minutes pairs bone-in, skin-on chicken thighs, chopped fresh rosemary, minced garlic cloves 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 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 4 Mediterranean cuisine 420 cal/serving
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Ingredients

Instructions

  1. Step 1: Preheat oven to 425°F. In a large bowl, combine 3 tbsp olive oil, 4 minced garlic cloves, 2 tbsp chopped fresh rosemary, 1 tsp orange zest, 1/4 cup orange juice, 1 1/2 tsp sea salt, and 1 tsp black pepper; stir to make a marinade.
  2. Step 2: Add 6 bone-in, skin-on chicken thighs and 2 peeled, cubed medium sweet potatoes (1-inch pieces) to the marinade; toss well to coat evenly.
  3. Step 3: Arrange chicken thighs skin-side up on a large rimmed baking sheet, spreading sweet potatoes around them in a single layer.
  4. Step 4: Roast in the preheated oven for 35-40 minutes, until chicken skin is golden and crispy and sweet potatoes are tender when pierced with a fork.
  5. Step 5: Remove from oven and let rest for 5 minutes before serving, allowing juices to redistribute and flavors to meld.

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Frequently asked questions

How long does Sheet Pan Citrus-Rosemary Chicken with Roasted Sweet Potatoes 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 Sheet Pan Citrus-Rosemary Chicken with Roasted Sweet Potatoes?

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 rosemary from drying out.

Can I substitute ingredients in Sheet Pan Citrus-Rosemary Chicken with Roasted Sweet Potatoes?

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 Citrus-Rosemary Chicken with Roasted Sweet Potatoes 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 Citrus-Rosemary Chicken with Roasted Sweet Potatoes whole30?

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

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