This Autumn Harvest Sheet Pan Chicken is my go-to for busy fall weeknights. It combines tender chicken thighs with sweet potatoes, Brussels sprouts, and apples, all roasted on a single sheet pan. The maple-mustard glaze adds a touch of sweetness that balances the earthy vegetables.
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The beauty of this recipe is its simplicity: everything cooks together in about 45 minutes, with minimal cleanup. You get a complete meal with protein, complex carbs, and veggies, all in one pan. Plus, the high heat caramelizes the vegetables and creates a delicious glaze on the chicken.
I've tested this recipe multiple times to ensure the chicken stays juicy and the vegetables are perfectly tender. The key is to cut the vegetables uniformly and to give the chicken a head start in the oven. This is a reliable, foolproof dinner that your whole family will enjoy.
Why You'll Love This Recipe
About the Ingredients
6 bone-in, skin-on chicken thighs (about 2.5 lbs / 1.1 kg)
Bone-in, skin-on thighs stay juicy and render fat that flavors the vegetables. You can use boneless, skinless thighs but reduce cooking time by 5-7 minutes.
1 lb (450g) Brussels sprouts, trimmed and halved
Look for firm, bright green sprouts. If you're not a fan, substitute with broccoli florets.
2 medium sweet potatoes (about 1 lb / 450g), peeled and cut into 1-inch cubes
Choose firm sweet potatoes with smooth skin. You can use butternut squash instead.
2 medium apples (e.g., Honeycrisp or Fuji), cored and cut into 1-inch wedges
Firm, tart apples like Granny Smith also work well. Avoid overly soft varieties that turn to mush.
1 medium red onion, cut into 1-inch wedges
Red onion adds color and mild sweetness. Yellow onion is a fine substitute.
3 tablespoons olive oil, divided
Use extra-virgin olive oil for best flavor. You can use avocado oil for a higher smoke point.
2 tablespoons maple syrup
Pure maple syrup gives the best flavor; use Grade A or B. You can substitute honey.
1 tablespoon Dijon mustard
Dijon adds tang and helps emulsify the glaze. Whole-grain mustard also works.
2 cloves garlic, minced
Fresh garlic is best; you can use 1/2 teaspoon garlic powder in a pinch.
1 teaspoon dried thyme
Thyme complements the fall flavors. You can use 1 tablespoon fresh thyme leaves.
1 teaspoon salt, plus more for seasoning
Kosher salt is preferred for even seasoning. Adjust to taste.
1/2 teaspoon black pepper, plus more for seasoning
Freshly ground black pepper adds depth. Use less if you prefer mild heat.
Tips & Tricks
Don't overcrowd the pan
Use a large rimmed baking sheet (18×13 inches) and arrange everything in a single layer. Overcrowding steams the vegetables instead of roasting them.
Cut vegetables uniformly
Aim for 1-inch pieces so they cook evenly. Smaller pieces will burn, larger ones will be undercooked.
Preheat the pan
Place the empty sheet pan in the oven while it preheats. This helps sear the chicken and vegetables, creating better browning and crispiness.
Pro Tips
Step-by-Step Instructions
1. Preheat and Prep
Preheat your oven to 425°F (220°C). Place a large rimmed baking sheet (18×13 inches) in the oven to preheat. While the oven heats, prepare the vegetables and chicken.
2. Make the Glaze
In a small bowl, whisk together maple syrup, Dijon mustard, minced garlic, and 2 tablespoons of olive oil. Set aside.
3. Season the Chicken
Pat the chicken thighs dry with paper towels. Season generously with salt and pepper on both sides. In a small bowl, mix 1 teaspoon salt, 1/2 teaspoon pepper, and dried thyme. Rub this mixture all over the chicken.
4. Toss the Vegetables
In a large bowl, combine Brussels sprouts, sweet potatoes, apples, and red onion. Drizzle with remaining 1 tablespoon olive oil and a pinch of salt and pepper. Toss to coat evenly.
5. Arrange on Pan
Carefully remove the hot sheet pan from the oven. Place the chicken thighs skin-side up in the center of the pan. Arrange the vegetables around the chicken in a single layer. Brush the chicken with half of the maple-mustard glaze.
6. Roast the Chicken and Veggies
Place the pan in the oven and roast for 25 minutes. After 25 minutes, remove the pan and brush the chicken with the remaining glaze. Stir the vegetables to ensure even browning. Return to the oven and roast for another 15-20 minutes, until the chicken reaches an internal temperature of 165°F (74°C) and the vegetables are tender and caramelized at the edges.
7. Rest and Serve
Remove the pan from the oven and let it rest for 5 minutes. The chicken skin should be golden brown and crispy. Serve hot, spooning any pan juices over the chicken and vegetables.
Delicious Variations
Swap the protein
Use bone-in, skin-on chicken breasts (adjust cooking time to 30-35 minutes total) or turkey cutlets (reduce time to 20 minutes).
Change the vegetables
Use parsnips, carrots, or butternut squash instead of sweet potatoes. Add a handful of fresh cranberries in the last 10 minutes for a tart pop.
Make it vegetarian
Omit the chicken and add chickpeas or tofu. Toss the chickpeas with the glaze and roast for 25-30 minutes.
How to Store Autumn Harvest Sheet Pan Chicken
Refrigerator
Store leftovers in an airtight container in the refrigerator for up to 4 days.
Freezer
Freeze cooled leftovers in a freezer-safe container for up to 3 months. Thaw overnight in the refrigerator before reheating.
Reheating
Reheat in a 350°F (175°C) oven for 10-15 minutes, or in the microwave in 1-minute intervals until heated through. For crispy skin, reheat in a skillet over medium heat.
Frequently Asked Questions
Q: Can I use chicken breasts instead of thighs?
Yes, you can use boneless, skinless chicken breasts, but adjust the cooking time. Roast for 20-25 minutes total, or until the internal temperature reaches 165°F (74°C). Since breasts are leaner, they may dry out if overcooked, so check early.
Q: What can I substitute for maple syrup?
You can use honey or brown sugar mixed with a little water. Use 2 tablespoons of honey or 2 tablespoons of brown sugar dissolved in 1 tablespoon of water. The flavor will change slightly but will still be delicious.
Q: How do I prevent the vegetables from getting soggy?
Ensure the pan is preheated and the vegetables are in a single layer. Avoid overcrowding, and don't stir them too often—let them roast undisturbed for the first 25 minutes to allow browning.
Q: Can I prepare this ahead of time?
Yes, you can chop the vegetables and season the chicken up to 24 hours in advance. Store them separately in the refrigerator. When ready to cook, assemble and roast as directed.
If you try this Autumn Harvest Sheet Pan Chicken, let me know how it turns out in the comments below. Don't forget to share your photos on social media and tag me! Keep it simple, keep it growing.
Autumn Harvest Sheet Pan Chicken
Autumn Harvest Sheet Pan Chicken is a one-pan dinner with juicy chicken, roasted veggies, and a savory maple-mustard glaze.
🧂 Ingredients
- 6 bone-in, skin-on chicken thighs (about 2.5 lbs / 1.1 kg)
- 1 lb (450g) Brussels sprouts, trimmed and halved
- 2 medium sweet potatoes (about 1 lb / 450g), peeled and cut into 1-inch cubes
- 2 medium apples (e.g., Honeycrisp or Fuji), cored and cut into 1-inch wedges
- 1 medium red onion, cut into 1-inch wedges
- 3 tablespoons olive oil, divided
- 2 tablespoons maple syrup
- 1 tablespoon Dijon mustard
- 2 cloves garlic, minced
- 1 teaspoon dried thyme
- 1 teaspoon salt, plus more for seasoning
- 1/2 teaspoon black pepper, plus more for seasoning
📋 Instructions
- 1Preheat and Prep — Preheat your oven to 425°F (220°C). Place a large rimmed baking sheet (18×13 inches) in the oven to preheat. While the oven heats, prepare the vegetables and chicken.
- 2Make the Glaze — In a small bowl, whisk together maple syrup, Dijon mustard, minced garlic, and 2 tablespoons of olive oil. Set aside.
- 3Season the Chicken — Pat the chicken thighs dry with paper towels. Season generously with salt and pepper on both sides. In a small bowl, mix 1 teaspoon salt, 1/2 teaspoon pepper, and dried thyme. Rub this mixture all over the chicken.
- 4Toss the Vegetables — In a large bowl, combine Brussels sprouts, sweet potatoes, apples, and red onion. Drizzle with remaining 1 tablespoon olive oil and a pinch of salt and pepper. Toss to coat evenly.
- 5Arrange on Pan — Carefully remove the hot sheet pan from the oven. Place the chicken thighs skin-side up in the center of the pan. Arrange the vegetables around the chicken in a single layer. Brush the chicken with half of the maple-mustard glaze.
- 6Roast the Chicken and Veggies — Place the pan in the oven and roast for 25 minutes. After 25 minutes, remove the pan and brush the chicken with the remaining glaze. Stir the vegetables to ensure even browning. Return to the oven and roast for another 15-20 minutes, until the chicken reaches an internal temperature of 165°F (74°C) and the vegetables are tender and caramelized at the edges.
- 7Rest and Serve — Remove the pan from the oven and let it rest for 5 minutes. The chicken skin should be golden brown and crispy. Serve hot, spooning any pan juices over the chicken and vegetables.
Liam covers personal finance and investing for beginners, demystifying money management with clear, no-nonsense advice. He focuses on budgeting, saving, and long-term wealth building, often using real-life scenarios to illustrate concepts.
