One Pan Chicken and Veggies
Bright, fast, and comforting, this One Pan Chicken and Veggies is the kind of dinner that makes weeknights feel effortless. A colorful mix of chicken, sweet potato, bell peppers, green beans, and broccoli gets tossed in a warm, smoky spice blend, roasted until tender, and finished with melty cheese and a squeeze of lime. It’s meal-prep friendly, family-approved, and comes together on a single sheet pan for easy cleanup.
This recipe keeps things simple: a single small sweet potato provides sweetness and body, boneless skinless chicken breast gives lean protein, and a variety of vegetables add texture and color. The spice mix leans into chili powder, cumin, and a touch of cayenne for a balanced warmth, while olive oil carries everything harmoniously. Serve it over rice or quinoa for a full meal, or enjoy it straight from the pan for a low-carb option.
Why you’ll love this One Pan Chicken and Veggies
- Sheet-pan dinners mean fewer dishes and hands-off roasting time.
- Vegetables stay bright and tender when cut to similar sizes, and the chicken stays juicy when roasted with the veggies.
- The spice blend is pantry-friendly and flexible—add more cayenne for heat or swap cheeses to suit your family’s taste.
- Great for meal prep: it reheats well, and leftovers pair perfectly with rice or quinoa.
Ingredients
- 1 small sweet potato — about 1 cup
- 1 pound boneless, skinless chicken breast
- 1-3/4 cup assorted bell peppers — I use 8 to 10 miniature bell peppers
- 1-1/2 cups green beans
- 2 heads broccoli — about 3 and a half cups
- 5 tablespoons olive oil
- 2 teaspoons chili powder
- 1 teaspoon paprika
- 1 teaspoon granulated sugar
- 1/2 teaspoon onion powder
- 1/2 teaspoon garlic powder
- 1/2 teaspoon ground cumin
- 1/4 teaspoon cayenne pepper
- 1 teaspoon salt
- 3/4 cup freshly shredded Cheddar cheese — optional, or Colby jack, Mexican blend, or pepperjack
- Fresh cilantro — optional, for serving
- Limes — cut into wedges, optional, for serving
- Cooked rice or quinoa, for serving or meal prep
Equipment
- One large rimmed baking sheet
- Mixing bowls
- Knife and cutting board
- Tongs or spatula
Prep and timing
- Active time: about 20 minutes
- Roast time: 18–25 minutes (depending on chicken thickness and oven)
- Total time: about 40 minutes
- Makes: 3–4 servings
Flavor notes and swaps
If you like more heat, increase the cayenne to 1/2 teaspoon or add a pinch of crushed red pepper when tossing the veggies. For a smoky depth, use smoked paprika instead of regular paprika. If you prefer a dairy-free finish, omit the cheese and finish with an extra squeeze of lime and a handful of chopped fresh herbs like parsley or cilantro.
Step-by-step Instructions
Follow these clear steps in the order given to get perfectly roasted chicken and veggies every time. The recipe directions below have been rewritten for clarity while keeping the original ingredient amounts and order intact.
- Preheat and prepare. Preheat your oven to 425°F (220°C). Line a large rimmed baking sheet with parchment paper or lightly grease it to prevent sticking.
- Prep the vegetables. Peel the small sweet potato and cut it into roughly 1/2-inch cubes so it cooks through at the same rate as the other vegetables. Trim and halve the green beans if they’re long. Cut the broccoli into bite-sized florets so you have about 3 and a half cups. If you’re using miniature bell peppers, leave them whole or halve them lengthwise; if using larger bell peppers, cut them into 1-inch pieces so they’re comparable in size to the sweet potato cubes.
- Prep the chicken. Pat the 1 pound boneless, skinless chicken breast dry with paper towels. If the breast is particularly thick, slice it into even 1-inch pieces or 1-inch-thick strips so it cooks through evenly and finishes at the same time as the vegetables.
- Mix the spice blend and oil. In a large mixing bowl, combine 5 tablespoons olive oil with 2 teaspoons chili powder, 1 teaspoon paprika, 1 teaspoon granulated sugar, 1/2 teaspoon onion powder, 1/2 teaspoon garlic powder, 1/2 teaspoon ground cumin, 1/4 teaspoon cayenne pepper, and 1 teaspoon salt. Whisk or stir until the spices are evenly distributed in the oil.
- Toss chicken and vegetables in the seasoned oil. Add the cubed sweet potato, prepared bell peppers (about 1-3/4 cups), green beans (1-1/2 cups), broccoli florets (about 3 and a half cups), and the cut chicken pieces to the bowl with the seasoned oil. Toss everything together until the chicken and vegetables are thoroughly coated in the spice mixture. Use your hands or tongs to ensure even coverage.
- Arrange on the sheet pan. Spread the seasoned chicken and vegetables in a single layer on the prepared baking sheet. Make sure items are fairly evenly spaced and not piled on top of one another to promote even roasting and browning. If your baking sheet is small, use two pans rather than overcrowding one.
- Roast in the oven. Place the sheet pan in the preheated oven and roast for 18–25 minutes, depending on the size of your chicken pieces and how crisp you like the vegetables. Start checking at 18 minutes: the vegetables should be fork-tender and caramelized at the edges, and the chicken should reach an internal temperature of 165°F (74°C) when measured at the thickest piece.
- Add cheese and finish roasting (optional). If you’d like a cheesy finish, remove the pan from the oven when the chicken is cooked and the vegetables are nearly done. Sprinkle 3/4 cup freshly shredded Cheddar cheese (or Colby jack, Mexican blend, or pepperjack) evenly over the chicken and vegetables. Return the pan to the oven for 2–3 minutes, or until the cheese melts and bubbles slightly.
- Rest briefly and garnish. Remove the sheet pan from the oven and let everything rest for 3–5 minutes. This brief rest helps the juices redistribute in the chicken and makes the dish easier to serve. Garnish with chopped fresh cilantro if desired and serve with lime wedges on the side to squeeze over individual portions.
- Serve with rice or quinoa. Spoon the One Pan Chicken and Veggies over cooked rice or quinoa for a simple, complete meal. The leftovers refrigerate well for up to 3–4 days and reheat in a skillet or the microwave for easy lunches.
Tips for success
- Cut vegetables to similar sizes so they roast evenly. The sweet potato should be in roughly 1/2-inch cubes to ensure it tenderizes in the same time as the other veggies.
- Don’t overcrowd the baking sheet. Leaving a little space around each piece lets hot air circulate and encourages caramelization rather than steaming.
- If your chicken pieces are very thick, consider pounding them to an even thickness or slicing them so they match the vegetable cook time.
- Measure the internal temperature of the chicken with an instant-read thermometer. It should read 165°F (74°C) at the thickest part.
- Customize the heat level by adjusting the cayenne pepper: 1/4 teaspoon delivers a gentle warmth; increase for more kick.
Make-ahead and storage
This dish is ideal for meal prep. Roast everything and portion into airtight containers with cooked rice or quinoa. Refrigerate for up to 3–4 days. Reheat in the microwave for 1–2 minutes or on the stovetop in a skillet with a splash of water to loosen any dried juices. If you plan to freeze, pack without the fresh cilantro and lime; freeze for up to 2 months and thaw overnight in the refrigerator before reheating.
Serving suggestions
- Serve over steamed white or brown rice for a classic, filling dinner.
- Scoop it onto a bed of fluffy quinoa for a protein-packed grain option.
- Wrap warmed leftovers in a tortilla with extra shredded cheese and a squeeze of lime to make a quick burrito-style lunch.
- Top with sliced avocado and a dollop of yogurt or sour cream for extra creaminess.
Quick nutrition snapshot
This one-pan meal balances lean protein, a variety of vegetables, and healthy fats from olive oil. Exact nutrition will depend on portion sizes and whether you include cheese and grains, but the recipe is naturally high in fiber, vitamins from the vegetables, and protein from the chicken.
Final thoughts
One Pan Chicken and Veggies is reliable, flexible, and full of flavor. It’s perfect for those nights when you want something nourishing without a lot of fuss—just chop, toss, and roast. Whether you’re feeding a family or stocking meals for the week, this sheet-pan favorite delivers color, texture, and satisfying flavor in under an hour.
Enjoy it straight from the pan, or plate it over rice or quinoa for hearty bowls. Don’t forget the lime wedges and fresh cilantro if you like a bright finish—those little touches take the dish from good to irresistible.
One Pan Chicken and Veggies
Ingredients
Equipment
Method
- Preheat the oven to 425°F (220°C). Line a very large sheet pan with parchment paper and set aside.
- Pierce the sweet potato several times with a fork. Microwave on a microwave-safe plate for 5 minutes, flipping after 2½ minutes. Let cool slightly, peel, and chop into very small pieces.
- Cut the chicken into 1/2-inch pieces. Remove stems and seeds from the peppers and coarsely chop. Trim and halve the green beans. Coarsely chop the broccoli.
- Place the chopped sweet potato, chicken, bell peppers, green beans, and broccoli on the prepared sheet pan in an even layer.
- In a small bowl, whisk together the olive oil, chili powder, paprika, granulated sugar, onion powder, garlic powder, ground cumin, cayenne, and salt.
- Pour the seasoning mixture over the chicken and vegetables and toss with your hands or tongs until everything is evenly coated. Spread into a single even layer.
- Bake for 10 minutes. Remove the pan, flip or stir the pieces to turn, then return to the oven and bake another 10–20 minutes until the vegetables are crisp-tender and the chicken is cooked through (about 20 minutes total for me).
- If using cheese, sprinkle the shredded Cheddar over the hot pan and return to the oven 1–2 minutes until melted.
- Serve the chicken and veggies over cooked rice or quinoa, and top with fresh cilantro and lime wedges if desired.
Notes
- For more tender, well-roasted veggies, bake vegetables alone for 10 minutes before adding the chicken.
- Divide cooked quinoa and this dish evenly into 4 meal-prep containers for lunches.
- Store leftovers in an airtight container in the fridge for up to 4 days.
- Reheat leftovers in a skillet or microwave until warmed through.
