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Easy Sheet Pan Chicken and Vegetables Recipe

Busy weeknights feel much easier when dinner cooks on one pan with barely any cleanup afterward.
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Prep Time 15 minutes
Cook Time 35 minutes
Total Time 50 minutes
Servings: 4
Calories: 420
Ingredients Method Notes

Ingredients
  

For the Chicken
  • 4 boneless skinless chicken thighs
  • 1 tablespoon olive oil
  • 1 teaspoon smoked paprika
  • 1 teaspoon garlic powder
  • 1 teaspoon Italian seasoning
  • ½ teaspoon onion powder
  • ½ teaspoon salt
  • ¼ teaspoon black pepper
For the Vegetables
  • 2 cups broccoli florets
  • 1 red bell pepper sliced
  • 1 yellow bell pepper sliced
  • 1 medium zucchini sliced into half moons
  • 1 small red onion sliced
  • 1 cup baby potatoes halved
  • 2 tablespoons olive oil
  • ½ teaspoon salt
  • ¼ teaspoon black pepper
For Finishing
  • 1 tablespoon fresh parsley chopped
  • 1 tablespoon lemon juice
  • Lemon wedges for serving

Method
 

  1. Preheat the oven to 425°F and line a large sheet pan with parchment paper to prevent sticking and simplify cleanup after cooking. Arrange the oven rack in the center position so the chicken and vegetables roast evenly from all sides.
  2. Pat the chicken thighs dry thoroughly with paper towels, then coat them with olive oil, smoked paprika, garlic powder, Italian seasoning, onion powder, salt, and black pepper until fully covered with seasoning.
  3. Toss the broccoli, bell peppers, zucchini, red onion, and baby potatoes with olive oil, salt, and black pepper in a large mixing bowl so every vegetable is evenly coated before roasting.
  4. Spread the vegetables across the sheet pan and place the seasoned chicken thighs between them, leaving enough space for airflow so the ingredients roast instead of steam.
  5. Roast for 30 to 35 minutes, stirring the vegetables halfway through cooking, until the chicken reaches 165°F internally and the vegetables develop caramelized edges.
  6. Let the sheet pan rest for a few minutes, then finish with fresh parsley and lemon juice before serving warm.

Notes

  • Drying the chicken before seasoning creates better browning and helps the spices stick properly during roasting, which improves both flavor and texture.
  • Cutting the vegetables into evenly sized pieces ensures everything cooks at the same pace and prevents some vegetables from burning while others stay undercooked.
  • Stirring the vegetables halfway through roasting helps them caramelize evenly and keeps the edges from becoming overly dark on one side.
  • Using a meat thermometer guarantees perfectly cooked chicken without overcooking, which keeps the meat juicy and tender every time.
  • Finishing the dish with fresh lemon juice right before serving brightens the roasted flavors and balances the richness of the chicken naturally.