This one-pan oven dish pairs juicy chicken thighs with potatoes, carrots, and red onion, all roasted together on a single sheet pan. A quick seasoning of lemon, garlic, and herbs gives everything savory, bright flavor, while the vegetables cook in the chicken’s juices for an easy dinner with minimal cleanup.
Ingredients
- 1½ pounds (680 g) boneless, skinless chicken thighs, about 5 or 6 pieces
- 1 pound (450 g) baby potatoes, halved (quarter any larger ones)
- 3 medium carrots, peeled and cut into ½-inch-thick pieces
- 1 medium red onion, cut into 8 wedges
- 3 tablespoons olive oil, divided
- 3 garlic cloves, finely grated or minced
- 1 teaspoon dried oregano
- 1 teaspoon smoked or sweet paprika
- ¾ teaspoon kosher salt, plus more to taste
- ½ teaspoon freshly ground black pepper
- 1 lemon, zested and cut into wedges
- 2 tablespoons chopped fresh parsley, for serving
Instructions
- Heat the oven to 425°F (220°C). Place a rack in the center. Line a large, rimmed sheet pan with parchment for easier cleanup, if desired. Use a pan large enough to hold the ingredients mostly in one layer; crowding traps steam and slows browning.
- Put the potatoes and carrots on the pan. Add 2 tablespoons of the olive oil, half the salt, and a few grinds of pepper. Toss to coat, then spread the vegetables out. Roast for 15 minutes to give the denser vegetables a head start.
- Meanwhile, pat the chicken dry with paper towels. In a bowl, mix the remaining 1 tablespoon oil with the garlic, oregano, paprika, lemon zest, remaining salt, and pepper. Add the chicken and turn to coat. Keeping raw chicken and its juices away from ready-to-eat foods, wash your hands and any utensils or surfaces that touched it.
- Take the pan from the oven and carefully push the vegetables toward the edges. Set the chicken pieces in the open spaces, then scatter the onion wedges around them. Turn the potatoes cut-side down where possible. Return the pan to the oven.
- Roast for 20 to 25 minutes, until the vegetables are tender and the chicken is cooked through. Cooking time varies with the size and thickness of the pieces. Check the thickest part of each thigh with an instant-read thermometer; poultry should reach at least 165°F (74°C). Avoid touching bone or the pan with the thermometer tip.
- If you want more color, broil the pan for 1 to 2 minutes at the end, watching closely. Remove it when the chicken and vegetables are browned to your liking. Let the chicken rest for 3 to 5 minutes, then finish with parsley and lemon wedges. Taste a potato and add salt or pepper if needed.
Tips
- Cut for even cooking: Keep potato halves and carrot pieces similar in size. If your potatoes are large, cut them into roughly 1-inch pieces; very large chunks may remain firm when the chicken is ready.
- Choose the right pan: A rimmed sheet pan prevents juices from spilling. If the ingredients do not fit without overlapping, use two pans rather than crowding one.
- Use bone-in chicken carefully: Bone-in thighs take longer than boneless pieces. Roast them with the vegetables from the start, and use a thermometer rather than relying on the suggested time.
- Keep the pan juicy, not soggy: Don’t add extra liquid. Dry the chicken well, and avoid covering the pan; both steps help the ingredients roast instead of steam.
Serving Suggestions
Serve straight from the pan, with a lemon wedge for each person. A crisp green salad or steamed green beans make a fresh side without adding much cooking time. For a heartier meal, offer warm crusty bread to mop up the pan juices. A spoonful of plain Greek yogurt seasoned with a little salt and lemon also works well alongside the spiced chicken.
Variations
Swap the carrots for 1-inch chunks of parsnip or sweet potato, keeping the total amount of vegetables similar. Broccoli florets or zucchini can be added for the final 12 to 15 minutes so they don’t overcook. For a Mediterranean twist, use dried thyme instead of oregano and add a handful of pitted olives during the last 10 minutes. You can also use boneless, skinless chicken breasts, but choose evenly sized pieces and check them early: they can dry out quickly once they pass 165°F (74°C). If using breasts, begin roasting the potatoes and carrots as directed, then add the chicken with the onions.
Storage and Reheating
Cool leftovers promptly and refrigerate them in a shallow, airtight container within 2 hours of cooking (within 1 hour if the room is hotter than 90°F/32°C). Store for up to 3 to 4 days. For best texture, keep chicken and vegetables together only after they have cooled; do not leave cooked food at room temperature to cool for an extended period.
Reheat a portion in a 350°F (175°C) oven, covered loosely with foil, for about 15 to 20 minutes, or until steaming hot throughout. Add a teaspoon of water if the vegetables look dry. A microwave also works: cover loosely and heat in short bursts, stirring or turning the food as needed. Leftovers should reach 165°F (74°C) when reheated. Freeze in airtight portions for up to 2 to 3 months for best quality, then thaw overnight in the refrigerator and reheat thoroughly.
Frequently Asked Questions
Can I use chicken breasts instead of thighs?
Yes. Use pieces of similar thickness and check them with a thermometer as they roast; remove them as soon as the thickest part reaches 165°F (74°C). The vegetables may need extra time, so leave them in the oven while the chicken rests if they are not yet tender.
Do I need to boil the potatoes first?
No. Halving baby potatoes and roasting them for 15 minutes before adding the chicken gives them a head start. If you use larger pieces, cut them smaller or expect them to need more time.
Can I prepare the pan ahead?
You can cut the vegetables and mix the seasoning earlier in the day, then refrigerate them separately. For food safety and better texture, keep raw chicken covered in the refrigerator and don’t leave it on the counter. Toss everything together just before cooking, and wash equipment that has touched raw poultry.
How can I tell when the vegetables are done?
Test a potato and a carrot with a fork. They should be tender through the center, and the edges should have some browning. If the chicken reaches 165°F (74°C) first, transfer it to a clean plate and continue roasting the vegetables until tender.
Why did my vegetables turn out soft instead of browned?
The pan may have been crowded, the vegetables may have been wet, or the oven may not have been fully heated. Spread the ingredients out, dry them before seasoning, and use two pans if necessary. A dark, rimmed sheet pan can also encourage browning.
Can I make this with frozen chicken?
Thaw the chicken safely in the refrigerator before roasting. Frozen pieces cook unevenly and release extra moisture, making it harder to cook the vegetables well and verify that the chicken is safe. Don’t thaw chicken at room temperature.