Parmesan Crusted Chicken Sheet Pan Dinner

I make this Parmesan crusted chicken sheet pan dinner almost every other week when I need a no-fuss meal that still feels special. Thin chicken breasts get an ultra-crispy parmesan and breadcrumb coating while red potatoes roast golden and green beans stay bright and tender. If you like simple, all-in-one dinners, this is the kind of recipe that becomes a go-to alongside other easy weeknight ideas like sheet pan chicken pitas that clean up in minutes.

Why you’ll love this dish

This recipe hits the sweet spot between fast and flavorful. Everything cooks together on one pan, which means less prep, less cleanup, and more time at the table. The parmesan-breadcrumb crust gives the chicken a restaurant-style crunch without deep frying. Red potatoes roast until fluffy inside and slightly crisp outside, and green beans add color and a fresh snap.

"A family favorite: crunchy chicken, tender potatoes, and vibrant veggies all from the same pan—simple enough for weeknights, impressive enough for guests."

This dinner is perfect for busy weeknights, casual dinner parties, or when you need a reliable meal that pleases picky eaters and adults alike.

Preparing Parmesan Crusted Chicken Sheet Pan Dinner

Overview before you start:

• Preheat the oven to 425°F and prepare one sheet pan.
• Start the potatoes first so they get a head start roasting.
• Mix the parmesan-breadcrumb coating and press it onto the chicken.
• Add the coated chicken to the pan, then spread the green beans around the edges.
• Bake until the chicken reaches 165°F and vegetables are tender. Optional broil for extra crispness.

This quick outline helps you move smoothly through each step without pausing to check the oven.

Gather these items

• 1 1/2 lb chicken breasts (about 3–4 pieces), each roughly 1 inch thick
• 2 tablespoons olive oil (for chicken)
• 2 garlic cloves, minced (for chicken)
• 1/3 cup grated parmesan (for chicken)
• 1/3 cup breadcrumbs (Italian or plain; add 1 tsp Italian seasoning if using plain)
• 1/2 teaspoon cracked black pepper
• 1/2–3/4 teaspoon sea salt
• 2 lb red potatoes, cut into bite-sized pieces
• 1–2 garlic cloves, minced (for potatoes)
• 2 tablespoons olive oil (for potatoes)
• 2 tablespoons grated parmesan (for potatoes)
• Salt and pepper to taste (for potatoes)
• 1 lb fresh green beans, ends trimmed
• 1 tablespoon olive oil (for green beans)
• 1 garlic clove, minced (for green beans)
• 1 tablespoon parmesan (optional, for green beans)
• Salt and pepper to taste (for green beans)

Notes and substitutions:

• For gluten-free, swap breadcrumbs for panko gluten-free crumbs or crushed gluten-free crackers.
• Use pre-grated parmesan for convenience, but freshly grated yields better flavor and melt.
• If your chicken breasts are thicker than 1 inch, pound them to even thickness so everything cooks evenly.

How to prepare it

1. Preheat the oven to 425°F. Line a sheet pan with parchment paper or spray it with cooking oil.
2. In a medium bowl, combine the potatoes, 1–2 minced garlic cloves, 2 tablespoons olive oil, 2 tablespoons parmesan, and salt and pepper. Toss well so each piece is coated.
3. Spread the potatoes over one third of the sheet pan in a single layer. Roast for 10 to 15 minutes so they begin to brown.
4. Meanwhile, in another bowl mix 2 tablespoons olive oil, 2 minced garlic cloves, 1/3 cup grated parmesan, 1/3 cup breadcrumbs, 1/2 teaspoon cracked pepper, and 1/2–3/4 teaspoon sea salt. Press the mixture onto each chicken breast until coated.
5. Add the coated chicken breasts to the pan beside the par-roasted potatoes and return the pan to the oven.
6. Toss the green beans with 1 tablespoon olive oil, 1 minced garlic clove, 1 tablespoon parmesan if using, and salt and pepper. Spread the green beans over the remaining space on the sheet pan.
7. Bake for about 25 minutes, or until an instant-read thermometer inserted into the thickest part of the chicken reads 165°F. If you want extra-crispy potatoes or chicken crust, broil for 4 to 5 minutes, watching carefully so nothing burns.
8. Remove the pan and let the chicken rest 5 minutes before slicing. Serve warm.

Best ways to enjoy it

Plate the chicken sliced on top of a bed of roasted potatoes with green beans beside it for a colorful, balanced plate. For a lighter option, serve the chicken over mixed greens and use the roasted potatoes as a side. A squeeze of fresh lemon over the beans and chicken brightens the flavors. If you want another easy seafood option to serve on a different night, try pairing seasonal sides with a dish like crispy parmesan salmon bake for a complementary flavor profile.

Storage and reheating tips

• Refrigerator: Store leftovers in an airtight container for up to 3 to 4 days. Cool to room temperature but no longer than 2 hours before refrigerating.
• Freezing: Freeze cooked chicken and potatoes in a freezer-safe container for up to 2 months. Thaw overnight in the refrigerator before reheating.
• Reheating: Reheat in a 375°F oven on a sheet pan for 10 to 12 minutes to regain crispness. Use a microwave only for quick reheats, then finish in the oven or toaster oven to restore crunch.
• Food safety: Always confirm chicken reaches 165°F when reheating to ensure safety.

Pro chef tips

• Even thickness matters: Pound thicker breasts to about 1 inch so the crust browns while the center cooks through.
• Press firmly: Press the parmesan-breadcrumb mix into the chicken so it adheres and forms a crisp crust.
• Par-roast the potatoes: Giving potatoes a head start prevents undercooked centers when everything finishes at the same time.
• Watch the broiler: If you broil to crisp up the crust, stay nearby—parmesan can go from golden to burnt quickly.
• Use two bowls: Keep wet and dry components separate until ready to coat so the crumbs don’t get soggy.

Flavor swaps

• Lemon-herb: Add 1 teaspoon lemon zest and 1 teaspoon chopped fresh parsley to the breadcrumb mix.
• Spicy kick: Mix in 1/4 teaspoon red pepper flakes to the breadcrumbs for heat.
• Dairy-free: Replace parmesan with a grated dairy-free hard cheese alternative and use gluten-free crumbs if needed.
• Veggie swaps: Swap green beans for asparagus or broccoli florets, adjusting roast time based on thickness.
• Low-carb: Replace potatoes with cauliflower florets tossed in the same seasoning and roast until tender.

Common questions

How long does this take from start to table?

Active prep is about 15 to 20 minutes. Total cook time is roughly 25 to 30 minutes after the potatoes get their 10 to 15 minute head start, so plan for 40 to 50 minutes total.

Can I use bone-in chicken or thighs instead?

Yes, but adjust the timing. Bone-in pieces and thighs generally need longer in the oven. Use an instant-read thermometer and cook until the thickest part reaches 165°F. You may need to increase total bake time by 10 to 20 minutes.

What if I only have frozen vegetables?

Frozen green beans can be used but will release more water. Pat them dry, toss with oil and seasoning, and spread them in a single layer; add them later in the bake so they don’t overcook and become soggy.

Is there an easy gluten-free option?

Swap the breadcrumbs for gluten-free panko or finely crushed gluten-free crackers. Check that your parmesan is labeled gluten-free if you have a sensitivity.

How do I keep the crust from falling off?

Pat the chicken dry before coating. Drizzle the oil and minced garlic onto the chicken and mix, then press the dry parmesan-breadcrumb mix firmly onto the surface. Let the coated breasts rest a few minutes on the pan before baking to help the crust adhere.

Can I make components ahead of time?

You can par-roast the potatoes and prepare the breadcrumb mix up to a day ahead. Keep the coated chicken chilled on the pan covered with plastic wrap, then bake when ready. This saves time on busy nights.

Parmesan Crusted Chicken Sheet Pan Dinner

This Parmesan crusted chicken sheet pan dinner features crispy chicken breasts, roasted red potatoes, and tender green beans, all cooked together for an easy and flavorful meal.

Print Recipe Pin Recipe

Prep Time 20 minutes mins

Cook Time 30 minutes mins

Total Time 50 minutes mins

Servings: 4 servings

Course: Dinner, Main Course

Cuisine: American

Calories: 450

Ingredients Method Nutrition Notes

Ingredients

  

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For the chicken

• 1.5 lb chicken breasts about 3–4 pieces, roughly 1 inch thick
• 2 tablespoons olive oil for coating chicken
• 2 cloves garlic, minced
• 1/3 cup grated parmesan
• 1/3 cup breadcrumbs Italian or plain (add 1 tsp Italian seasoning if using plain)
• 1/2 teaspoon cracked black pepper
• 1/2–3/4 teaspoon sea salt

For the potatoes

• 2 lb red potatoes, cut into bite-sized pieces
• 1–2 cloves garlic, minced
• 2 tablespoons olive oil for potatoes
• 2 tablespoons grated parmesan for potatoes
• Salt and pepper to taste for potatoes

For the green beans

• 1 lb fresh green beans, ends trimmed
• 1 tablespoon olive oil for green beans
• 1 clove garlic, minced for green beans
• 1 tablespoon parmesan optional, for green beans
• Salt and pepper to taste for green beans

Method

 

Preparation

1. Preheat the oven to 425°F and prepare one sheet pan.
2. In a medium bowl, combine the potatoes, 1–2 minced garlic cloves, 2 tablespoons olive oil, 2 tablespoons parmesan, and salt and pepper. Toss well so each piece is coated.
3. Spread the potatoes over one third of the sheet pan in a single layer. Roast for 10 to 15 minutes to give them a head start.

Coating the chicken and preparing green beans

1. In another bowl, mix 2 tablespoons olive oil, 2 minced garlic cloves, 1/3 cup grated parmesan, 1/3 cup breadcrumbs, 1/2 teaspoon cracked pepper, and 1/2–3/4 teaspoon sea salt. Press the mixture onto each chicken breast until coated.
2. Add the coated chicken breasts to the pan beside the par-roasted potatoes.
3. Toss the green beans with 1 tablespoon olive oil, 1 minced garlic clove, 1 tablespoon parmesan if using, and salt and pepper. Spread the green beans over the remaining space on the sheet pan.

Baking

1. Bake for about 25 minutes, or until an instant-read thermometer inserted into the thickest part of the chicken reads 165°F. Broil for 4 to 5 minutes for extra crispiness, keeping a close watch.
2. Remove the pan and let the chicken rest for 5 minutes before slicing. Serve warm.

Nutrition

Serving: 1Calories: 450kcalCarbohydrates: 35gProtein: 30gFat: 20gSaturated Fat: 5gSodium: 600mgFiber: 5gSugar: 3g

Notes

For gluten-free, swap breadcrumbs for panko gluten-free crumbs or crushed gluten-free crackers. Store leftovers in the refrigerator for up to 3-4 days. Freeze cooked chicken and potatoes for up to 2 months.

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