
Our BBQ sheet-pan chicken recipe is an easy dinner with juicy chicken, loads of sweet–smoky flavor, and plenty of vegetables to complete the meal.
Place a rack in center of oven; preheat to 425°. On a baking sheet, toss potatoes with 1 tablespoon oil; season with salt and pepper.
In a large bowl, combine chili powder, garlic powder, 3 tablespoons BBQ sauce, 1 1/2 teaspoons oil, 1 teaspoon salt, and 1/4 teaspoon pepper. Add chicken and toss to coat. Arrange chicken skin side down alongside potatoes. Wipe out bowl and reserve.
Roast chicken and potatoes until chicken skin and potatoes are starting to brown, about 25 minutes.
Meanwhile, in same bowl, toss broccoli with remaining 1 tablespoon oil; season with salt and pepper. In a small bowl, combine mustard, honey, and remaining 5 tablespoons BBQ sauce.
Brush half of mustard mixture over chicken. Turn chicken and brush with remaining mustard mixture. Add broccoli to baking sheet and stir with potatoes to combine.
Bake chicken and vegetables until vegetables are tender and chicken is cooked through, about 20 minutes more. Serve with lime wedges alongside (if using).