Sheet Pan Chicken Zucchini Corn (Printable)

Tender chicken, zucchini, and corn roast together for a flavorful, easy one-pan dinner. Great for busy weeknights.

# Ingredient List:

→ Protein

01 - 4 boneless, skinless chicken breasts (approximately 1.5 lbs)

→ Vegetables

02 - 2 medium zucchinis, sliced into 1/2-inch rounds
03 - 2 ears of corn, kernels removed (or 1 1/2 cups frozen corn, thawed)
04 - 1 red onion, cut into wedges
05 - 1 pint cherry tomatoes, halved

→ Marinade / Seasoning

06 - 3 tablespoons olive oil
07 - 2 tablespoons fresh lemon juice
08 - 2 teaspoons garlic powder
09 - 1 teaspoon smoked paprika
10 - 1 teaspoon dried oregano
11 - 1/2 teaspoon chili flakes (optional)
12 - 1 teaspoon salt
13 - 1/2 teaspoon black pepper

→ Garnish

14 - 2 tablespoons fresh basil or parsley, chopped (optional)

# How to Make:

01 - Set oven to 425°F and line a large sheet pan with parchment paper.
02 - Whisk olive oil, lemon juice, garlic powder, smoked paprika, dried oregano, chili flakes, salt, and pepper in a mixing bowl until well combined.
03 - Place chicken breasts onto the sheet pan and brush each piece on both sides with half the marinade.
04 - In a separate bowl, toss zucchini, corn, red onion, and cherry tomatoes with the remaining marinade until evenly coated.
05 - Spread vegetables around the chicken on the sheet pan in a single, even layer.
06 - Roast for 25–30 minutes until chicken reaches an internal temperature of 165°F and vegetables are tender with lightly browned edges.
07 - Allow chicken to rest for 5 minutes before slicing. Garnish with fresh basil or parsley before serving.

# Expert Tips:

01 -
  • You'll be amazed how everything browns beautifully in one pan, saving dishes.
  • It tastes like a garden party and turns even bland chicken breasts juicy and full of flavor.
02 -
  • If you crowd the pan, veggies steam instead of roast and lose their caramelized edges.
  • I once skipped resting the chicken, and it was noticeably drier—waiting really makes a difference.
03 -
  • Resting the chicken after roasting keeps it juicy and tender when sliced.
  • Scatter basil or parsley right before serving for vibrant color and a fresh splash of flavor.
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