Pesto Mozzarella Chicken Sheet Pan Meal

This Pesto Mozzarella Chicken Sheet Pan Meal is the kind of weeknight recipe that feels special but comes together fast. Bright green beans, juicy chicken breasts, a punchy sun-dried tomato pesto, and gooey mozzarella all bake together on one sheet for minimal mess and maximum flavor. It’s a crowd-pleaser with crisp edges and melty cheese—perfect when you want something satisfying without fuss.

Why you’ll love this recipe

This is a weeknight hero: a complete meal on one pan that balances protein, vegetables, and a savory, tangy topping. The green beans roast until slightly blistered and tender, while the chicken stays juicy beneath a ribbon of sun-dried tomato pesto and a crunchy sprinkle of Italian panko. A couple of slices of mozzarella finish the bake with a creamy kiss. If you’re after comfort with bright, Mediterranean-inspired notes, this sheet pan meal delivers.

Ingredients

• ▢12ouncesgreen beans (washed and trimmed)
• ▢2tablespoonsolive oil (*)
• ▢½teaspoongarlic salt
• ▢2tablespoonsItalian Panko breadcrumbs
• ▢2boneless, skinless chicken breasts
• ▢salt and pepper (to taste)
• ▢2tablespoonssun-dried tomato pesto
• ▢2slicesmozzarella cheese (**)

Notes on ingredients

All ingredient amounts are listed exactly as used in the recipe. Use good-quality sun-dried tomato pesto for the most vibrant flavor. If your mozzarella is quite large, you can tear slices to better cover the chicken. The olive oil helps the green beans roast to a bright finish, and the Italian panko adds a little crunch over the pesto.

Equipment

• 1 rimmed sheet pan
• Mixing bowl
• Measuring spoons
• Tongs or spatula
• Oven

Prep & timing

Active time: about 15 minutes. Oven time: about 20–25 minutes. Total time will depend on your oven. This recipe is forgiving—check the chicken for doneness at the lower end of the time range and add a few minutes if needed.

Step-by-step instructions

1. Preheat the oven: Set your oven to 425°F (220°C). Position a rack in the center so the chicken and beans roast evenly.
2. Prepare the green beans: Place the 12 ounces green beans in a mixing bowl. Add 2 tablespoons olive oil and the ½ teaspoon garlic salt. Toss until the beans are evenly coated in oil and seasoning.
3. Arrange on the sheet pan: Spread the green beans in a single layer across one half of the rimmed sheet pan. Give them a little space so they can roast rather than steam.
4. Season the chicken: Pat the 2 boneless, skinless chicken breasts dry with a paper towel. Season both sides of each breast with salt and pepper to taste.
5. Place the chicken on the pan: Set the seasoned chicken breasts on the other half of the sheet pan, leaving room between pieces for hot air to circulate.
6. Add the pesto: Spoon 2 tablespoons sun-dried tomato pesto over the top of the chicken breasts, spreading gently so each breast is covered with a thin layer of pesto.
7. Top with panko: Sprinkle 2 tablespoons Italian Panko breadcrumbs evenly over the pesto-topped chicken. This creates a light, flavorful crust as it bakes.
8. Bake: Transfer the sheet pan to the preheated oven. Bake for 20 minutes, or until the chicken is cooked through and the green beans are tender with lightly browned edges. If your chicken breasts are particularly thick, check internal temperature; they should register 165°F (74°C) in the thickest part.
9. Add the mozzarella: Remove the sheet pan from the oven and immediately place 2 slices mozzarella cheese on top of the pesto-coated chicken breasts. The residual heat will start to melt the cheese.
10. Return briefly to melt: Slide the sheet pan back into the oven for 2–3 minutes, or until the mozzarella has melted to your liking and the panko is golden. Watch closely to prevent over-browning.
11. Rest and serve: Let the chicken rest for 3–5 minutes after removing from the oven. This helps the juices settle. Serve the chicken breasts alongside the roasted green beans, spooning any pan juices over the top if you like.

Tips for success

• If your chicken breasts are uneven in thickness, gently pound them to a uniform thickness for even cooking.
• For extra flavor, stir a squeeze of lemon over the green beans after roasting.
• Use a thermometer to ensure perfectly cooked chicken—165°F (74°C) in the thickest part is the target.
• Make sure the green beans are in a single layer so they roast rather than steam. Crowding the pan can lead to softer beans.

Variations and swaps

• Swap the sun-dried tomato pesto for a classic basil pesto if you prefer a brighter, herbal profile.
• Try adding halved cherry tomatoes to the green beans for a pop of color and juicy sweetness.
• Stir a tablespoon of grated Parmesan into the panko before sprinkling for a nuttier crust.

Serving suggestions

This sheet pan meal is satisfying on its own, but you can round it out with a simple side like quick-cooking couscous, garlic rice, or a crisp mixed salad. A wedge of lemon or a drizzle of balsamic reduction can brighten things when serving.

Storage and reheating

Store any leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, warm gently in a 350°F (175°C) oven for 10–12 minutes, or until heated through. Cover loosely with foil to prevent the mozzarella from drying out.

Final thoughts

This Pesto Mozzarella Chicken Sheet Pan Meal is an effortless way to get dinner on the table without sacrificing flavor. The sun-dried tomato pesto and Italian panko add layers of taste and texture, while the roasted green beans keep the plate fresh and vibrant. It’s a recipe that looks like you fussed all evening but comes together in a fraction of the time—exactly what dinner should be.