Sheet Pan Spatchcock Chicken with Roasted Sweet Potatoes

I wanted a quick, healthy meal made from a handful of ingredients, and this sheet-pan spatchcock chicken with sweet potatoes delivered. It cooks in under an hour and requires minimal hands-on time. I served it with a tomato avocado salad, but it pairs well with any simple green salad or roasted vegetables of your choice.

FAQs

What does spatchcock mean?

Spatchcocking is the technique of removing a chicken’s backbone so the bird lays flat while roasting. This method reduces cooking time, promotes even browning, and helps the skin crisp up beautifully.

Not comfortable spatchcocking? What are alternatives?

If you’d rather not spatchcock a whole chicken, use bone-in pieces instead. Thighs, drumsticks, or bone-in breasts all work well and are forgiving in the oven. Boneless thighs are the simplest option and still deliver great flavor.

Some Ingredients You’ll Need

Quantities and full instructions are in the recipe card below.

• Whole chicken – A 3–7 lb chicken works; the recipe example uses a 5-lb bird. If your chicken is very large, consider a heavy-duty sheet or a roasting pan to support the weight.
• Sweet potatoes – I prefer halved sweet potatoes roasted cut-side down for tender, fluffy interiors. Russets are an easy swap if you prefer.
• Spice rub & butter – A simple blend of salt, pepper, garlic, onion powder, paprika, and a touch of herbs rubbed under and over the skin gives deep flavor. Melted salted butter brushed over the bird helps the skin brown and keeps the meat moist.
• Fresh herbs & olive oil – Fresh rosemary, sage, and thyme add aromatic depth. A drizzle of olive oil on the potatoes helps them crisp at the edges.

Why This Recipe Works

• Even roasting: Spatchcocking flattens the chicken so breast and thighs finish at the same time.
• One-pan convenience: Chicken and sweet potatoes roast together for an easy cleanup.
• Rich, balanced flavor: Butter, herbs, and a well-seasoned rub keep the meat juicy and flavorful.
• Great leftovers: The cooked chicken makes excellent sandwiches, salads, or grain bowls the next day.

Top Tips

• Pat the chicken skin very dry with paper towels before seasoning; dry skin is key to a golden, crispy finish.
• Loosen the skin over the breasts and thighs and rub seasoning and butter underneath as well as on top—this seasons the meat, not just the surface.
• Slice the sweet potatoes lengthwise and roast cut-side down; they brown evenly and stay tender without peeling.
• Bring the chicken to near room temperature by leaving it out about 20 minutes before roasting. This helps it cook more evenly.
• Let the roasted chicken rest at least 10 minutes before slicing so the juices redistribute and the meat stays moist.

Storage

Allow the chicken and sweet potatoes to cool briefly, but do not leave them at room temperature for more than two hours. Store leftovers in an airtight container in the refrigerator for up to four days. You can store the chicken and potatoes together to preserve moisture, or separately if you prefer firmer potatoes. To restore crispness, reheat in a preheated oven or air fryer rather than the microwave.

Tried This Recipe?

If you try it, please leave a review — feedback is always appreciated and helps others find reliable, easy dinners.

Sheet Pan Spatchcock Chicken with Sweet Potatoes

A simple, flavorful one-pan dinner: spatchcocked chicken roasted with halved sweet potatoes, butter, and fresh herbs.

Prep: 15 mins

Cook: 50 mins

Servings: 4

Equipment

• 9×13 sheet pan (sturdy)

Ingredients

• 5 lb whole chicken
• 2 sweet potatoes, halved lengthwise
• 1/4 teaspoon lemon zest
• 4 tablespoons salted butter, melted
• 1 teaspoon granulated garlic
• 1 teaspoon paprika
• 1 teaspoon onion powder
• 1/2 teaspoon Italian seasoning
• 2 teaspoons Kosher salt, or to taste
• 1/2 teaspoon black pepper
• 1 teaspoon fresh rosemary, minced
• 1 teaspoon fresh sage, minced
• 1 teaspoon fresh thyme, minced
• 1 tablespoon olive oil

Instructions

1. Preheat the oven to 425°F (220°C). Line a baking sheet with parchment paper. Remove giblets from the chicken, pat the bird very dry, and set aside.
2. Mix the Kosher salt, black pepper, granulated garlic, onion powder, and paprika in a small bowl; set aside.
3. Spatchcock the chicken: using kitchen shears, cut along each side of the backbone from tail to neck and remove it. Flip the chicken so the breast faces up, press down on the breastbone until the bird lays flat, and tuck wing tips behind the breasts.
4. Combine the melted butter with the minced rosemary, sage, and thyme. Brush the butter-herb mixture under the skin and over the surface of the chicken.
5. Season the chicken thoroughly with the spice mixture, including under the loosened skin where possible.
6. Slice each sweet potato in half lengthwise, brush the cut sides with olive oil, and season with salt. Place the halves cut-side down on the sheet pan next to the chicken.
7. Roast for 50–55 minutes, or until an instant-read thermometer inserted into the thickest part of the thigh registers 165°F (74°C). Remove from the oven and let the chicken rest for at least 10 minutes before carving.

Notes

• Dry skin is essential for crispness—pat thoroughly before seasoning.
• Rubbing seasoning and butter under the skin ensures the meat is well flavored, not just the surface.
• Roasting sweet potatoes cut-side down yields a tender, fluffy interior and nicely caramelized surface without the need to peel.
• Allow the chicken to rest before slicing so juices redistribute and the meat stays moist.

Additional Info

Author: Julie Maestre

Course: Entree

Cuisine: American

Keyword: sheet pan chicken, spatchcock chicken, sweet potatoes