Parmesan Crusted Chicken Sheet Pan

Name: Parmesan Crusted Chicken Sheet Pan Dinner
Prep time: 20 min
Cook time: 40 min
Total time: 60 min
Ingredients: 1.5 lb chicken breasts (about 3 to 4 pieces) (Pound or butterfly for even cooking.); 2 tablespoons olive oil for the chicken (Plus more as needed.); 2 cloves garlic, minced for the chicken; 1/3 cup grated Parmesan for the chicken (Freshly grated preferred.); 1/3 cup breadcrumbs (Italian or plain) (Panko can be used for lighter crunch.); 1/2 teaspoon cracked black pepper; 1/2 to 3/4 teaspoon sea salt (Reduce for lower sodium.); 2 lb red potatoes, cut into bite-sized pieces (Smaller pieces roast faster.); 1 to 2 cloves garlic, minced for the potatoes; 2 tablespoons olive oil for the potatoes; 2 tablespoons grated Parmesan for the potatoes; 1 lb fresh green beans, ends trimmed; 1 tablespoon olive oil for the green beans; 1 clove garlic, minced for the green beans; 1 tablespoon Parmesan (optional) for the green beans

By:

Olivia Parker

| Posted on:

January 26, 2026

Parmesan Crusted Chicken Sheet Pan meal ready to serve.

Recipes

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I grew up with sheet pan dinners that felt effortless but tasted like you’d spent hours in the kitchen. This Parmesan Crusted Chicken Sheet Pan Dinner is one of those weeknight heroes: crunchy, savory chicken paired with roasted red potatoes and crisp-tender green beans, all baked together on one tray for minimal cleanup and maximum comfort.

If you want the printable recipe and step-by-step photos, the full version is on the helpful recipe page here.

Why you’ll love this dish

This meal balances speed and flavor. Coating the chicken in a simple Parmesan and breadcrumb mix creates a golden crust without frying. Roasting the potatoes first gives them enough time to crisp while the chicken cooks the rest of the way. Everything lands on one pan, which is perfect for busy nights, casual family dinners, or when you want a reliable, crowd-pleasing meal.

“Crispy, cheesy chicken with perfectly roasted potatoes and green beans. Minimal fuss, big payoff.”

This recipe is budget-friendly, easy to scale, and kid-approved. It also leaves room for swaps if you need a gluten-free or lighter option.

Step-by-step overview

Before you start: preheat the oven to 425°F and line a sheet pan with parchment. Roast the potatoes for 10 to 15 minutes to jump-start their browning. While the potatoes cook, press a Parmesan-breadcrumb mixture onto the chicken. Add the chicken and green beans to the pan, then bake until the chicken hits 165°F and the vegetables are tender. Finish under the broiler for extra crunch if you like.

What you’ll need

1 1/2 lb chicken breasts (about 3 to 4 pieces)
2 tablespoons olive oil for the chicken (plus more as needed)
2 garlic cloves, minced for the chicken
1/3 cup grated Parmesan for the chicken
1/3 cup breadcrumbs (Italian or plain)
1/2 teaspoon cracked black pepper
1/2 to 3/4 teaspoon sea salt
2 lb red potatoes, cut into bite-sized pieces
1 to 2 garlic cloves, minced for the potatoes
2 tablespoons olive oil for the potatoes
2 tablespoons grated Parmesan for the potatoes
Salt and pepper to taste for the potatoes
1 lb fresh green beans, ends trimmed
1 tablespoon olive oil for the green beans
1 garlic clove, minced for the green beans
1 tablespoon Parmesan (optional) for the green beans
Salt and pepper to taste for the green beans

Notes: Use panko for a lighter crunch. For lower sodium, reduce the added salt and rely on the Parmesan’s flavor. If chicken breasts are very thick, consider flattening them slightly for even cooking.

Directions to follow

Preheat the oven to 425°F. Line a sheet pan with parchment paper.
Toss the diced red potatoes with 1 to 2 minced garlic cloves, 2 tablespoons olive oil, 2 tablespoons grated Parmesan, and salt and pepper. Spread the potatoes on one third of the sheet pan in a single layer. Roast for 10 to 15 minutes until they start to brown.
While the potatoes roast, mix 2 tablespoons olive oil, 2 minced garlic cloves, 1/3 cup grated Parmesan, 1/3 cup breadcrumbs, 1/2 teaspoon cracked black pepper, and 1/2 to 3/4 teaspoon sea salt in a bowl. Press the mixture firmly onto each chicken breast to coat.
Remove the pan from the oven after the potatoes have roasted. Place the coated chicken breasts beside the potatoes. Toss the green beans with 1 tablespoon olive oil, 1 minced garlic clove, optional 1 tablespoon Parmesan, and salt and pepper. Add the green beans to the remaining space on the sheet pan.
Return the pan to the oven and bake for about 25 minutes, or until an instant-read thermometer in the thickest part of the chicken registers 165°F. For extra crust, broil for 4 to 5 minutes at the end, watching closely.
Remove from the oven and let the chicken rest for a few minutes. Slice against the grain and serve warm with the roasted potatoes and green beans.

Best ways to enjoy it

Serve slices of the Parmesan crusted chicken over the roasted potatoes with green beans on the side. For a fresher plate, add lemon wedges to squeeze over everything. A simple green salad or a light vinaigrette works well if you want more vegetables. This dish pairs nicely with crusty bread to soak up any juices.

Try plating with the potatoes as a base, chicken slices fanned across them, and green beans stacked for color and texture. Garnish with extra grated Parmesan and a sprinkle of chopped parsley for brightness.

Storage and reheating tips

Refrigerate leftovers in airtight containers within two hours of cooking. Stored properly, they keep 3 to 4 days. To reheat, place chicken and potatoes on a baking sheet and warm at 350°F until heated through to keep the crust crisp. Green beans reheat best briefly in a skillet over medium heat.

To freeze: cool completely, then freeze in a single layer on a tray. Transfer frozen portions to freezer-safe bags and use within 2 months. Thaw overnight in the fridge before reheating. Always reheat chicken to an internal temperature of 165°F for safety.

Pro chef tips

Pound or butterfly thick chicken breasts for even cooking and a consistent crust.
Pat chicken dry with paper towels before applying the coating so it adheres better.
Spread ingredients on the sheet pan with space between pieces; overcrowding steams rather than roasts.
Use freshly grated Parmesan for the best flavor and texture.
If short on time, cut potatoes smaller so they roast faster, or swap for fingerling potatoes. For a detailed photo guide and alternate timing tips, check the expanded recipe notes on the recipe page.

Flavor swaps

Swap breadcrumbs for gluten-free crumbs or crushed cornflakes for a different crunch.
Add a teaspoon of smoked paprika or Italian seasoning to the breadcrumb mix for extra warmth.
Replace green beans with asparagus or broccoli florets when in season.
For a lighter crust, halve the breadcrumbs and increase grated Parmesan.

Common questions

How long does this sheet pan dinner take from start to finish?

Active prep is about 15 to 20 minutes. Potato pre-roast and chicken bake add roughly 35 to 40 minutes, so plan for about 50 to 60 minutes total from oven preheat to plating.

Can I use bone-in chicken or thighs instead?

You can, but bone-in pieces and thighs require longer cooking and different placement on the pan. If you choose thighs, monitor internal temperature and increase baking time until they reach 165°F.

Will the green beans overcook if left on the pan for the whole bake?

Green beans added after the potato pre-roast will finish with the chicken and should stay crisp-tender. If you prefer them more tender, toss them in earlier; for extra snap, add them with 10 to 12 minutes left.

Is it safe to broil the chicken at the end?

Yes, broiling for a short 4 to 5 minutes is safe and enhances crispness. Watch closely to avoid burning the Parmesan crust.

Can I make this ahead and reheat for guests?

You can roast the potatoes and prepare the coated chicken up to a day ahead. Store separately and reheat in a 350°F oven until heated through, then broil briefly to refresh the crust. Avoid assembling and holding at room temperature.