Spring Dinner Sheet Pan Chicken (Printable)

One-pan springtime dinner with juicy chicken, zucchini, and cherry tomatoes for an easy flavorful meal.

# What You'll Need:

→ Proteins

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

→ Vegetables

02 - 2 medium zucchini, sliced into 1/2-inch rounds
03 - 2 cups cherry tomatoes, halved
04 - 1 small red onion, cut into wedges

→ Seasonings & Marinade

05 - 3 tablespoons olive oil
06 - 2 tablespoons fresh lemon juice
07 - 2 teaspoons dried Italian herbs
08 - 3 garlic cloves, minced
09 - 1 teaspoon kosher salt
10 - 1/2 teaspoon freshly ground black pepper

→ Garnish

11 - 2 tablespoons fresh basil or parsley, chopped

# Step-by-Step:

01 - Preheat oven to 425°F. Line a large rimmed baking sheet with parchment paper or foil for easy cleanup.
02 - In a small bowl, whisk together olive oil, lemon juice, Italian herbs, minced garlic, salt, and pepper.
03 - Place chicken breasts on the prepared baking sheet. Arrange zucchini slices, cherry tomatoes, and red onion wedges around the chicken.
04 - Drizzle the marinade evenly over the chicken and vegetables, tossing the vegetables gently to coat.
05 - Bake for 25 to 30 minutes, or until the chicken reaches an internal temperature of 165°F and vegetables are tender.
06 - If desired, broil for an additional 2 to 3 minutes to lightly brown the vegetables.
07 - Sprinkle with fresh herbs just before serving.

# Expert Advice:

01 -
  • Everything cooks in one pan, which means cleanup is honest and quick.
  • The lemon and garlic marinade makes the chicken impossibly moist and flavorful without fussing.
  • Spring vegetables taste like they're showing off when roasted this way—sweet, tender, almost caramelized at the edges.
  • It's naturally gluten-free and low-carb, so it fits into almost any eating style without apology.
02 -
  • Don't crowd the pan—if your baking sheet is too small, use two sheets instead of piling vegetables on top of each other, or they'll steam and turn mushy.
  • Check your chicken's internal temperature instead of relying on time alone; ovens vary wildly, and dry chicken defeats the entire purpose of this recipe.
03 -
  • Pat the chicken breasts dry with a paper towel before seasoning—wet chicken won't brown properly, and you'll lose that tiny bit of flavor depth that makes the difference.
  • If you notice the vegetables are done but the chicken needs more time, move the vegetables to the sides of the pan or even transfer them to a plate while the chicken finishes cooking.
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