This Spiced Chicken Tray Bake is a one-pan wonder packed with bold flavors and vibrant colors.
Juicy, crispy-skinned chicken thighs are seasoned with warming spices and roasted alongside tender sweet potatoes, caramelized red onions, and bell peppers.
A squeeze of fresh lime juice and a sprinkle of cilantro bring it all together for a dish that’s as easy to prepare as it is delicious.

Ingredients
Simple, wholesome ingredients make this tray bake a hearty, flavorful meal.
For the tray bake:
- 4 bone-in, skin-on chicken thighs
- 2 medium sweet potatoes, sliced into rounds or chunks
- 1 red onion, cut into wedges
- 1 red bell pepper, sliced
- 1 yellow bell pepper, sliced
- 2 tbsp olive oil
- 2 garlic cloves, minced
- 1 tsp smoked paprika
- 1 tsp ground cumin
- ½ tsp ground cinnamon
- 1 tsp chili powder (optional, for heat)
- 1 tsp salt
- ½ tsp black pepper
For garnish:
- 1 lime, cut into wedges
- Fresh cilantro, chopped
Instructions
Follow these easy steps to create a spiced tray bake that’s packed with flavor:
- Preheat the Oven:
Preheat your oven to 400°F (200°C) and lightly grease a large baking tray or dish. - Prepare the Vegetables:
Arrange the sweet potato chunks, red onion wedges, and bell pepper slices on the baking tray. Drizzle with 1 tablespoon of olive oil and sprinkle with half of the garlic, paprika, cumin, cinnamon, salt, and pepper. Toss to coat evenly and spread the vegetables in a single layer. - Season the Chicken:
Pat the chicken thighs dry with paper towels. Rub the skin with the remaining olive oil, garlic, and spices, ensuring the seasoning covers all sides. Place the chicken thighs skin-side up on top of the vegetables. - Roast the Tray Bake:
Roast in the preheated oven for 35–40 minutes, or until the chicken skin is crispy and golden, the meat is cooked through (internal temperature of 165°F/74°C), and the vegetables are tender. Flip the vegetables halfway through cooking for even roasting. - Finish with Lime and Cilantro:
Remove the tray from the oven and let it cool for 5 minutes. Squeeze fresh lime juice over the chicken and vegetables and sprinkle generously with chopped cilantro. - Serve and Enjoy:
Serve warm, directly from the tray, with extra lime wedges on the side for squeezing. Pair with a green salad or crusty bread to complete the meal.

Tweaks and Additions
Make this dish your own with these easy modifications:
- Add More Veggies
Include zucchini, carrots, or cherry tomatoes for extra variety. - Sweet and Spicy
Drizzle a little honey or maple syrup over the chicken for a touch of sweetness. - Swap the Protein
Use chicken drumsticks, thighs, or even bone-in pork chops for a variation. - Vegan Option
Replace chicken with large chunks of tofu or roasted chickpeas, seasoning them with the same spice blend. - Herb Lovers
Garnish with parsley, mint, or even dill for a different flavor profile.
This Spiced Chicken Tray Bake is an easy, flavorful meal that’s perfect for busy weeknights or cozy weekend dinners. It’s packed with warmth, color, and vibrant flavor in every bite. Let me know how it turns out—happy cooking!
