This Sheet Pan Parmesan Crusted Chicken is an easy, delicious dinner that comes together on just one pan! Juicy chicken breasts are topped with a crispy Parmesan breadcrumb coating and roasted alongside seasoned baby potatoes and fresh green beans.

This post contains affiliate links. Please see our disclosure for more details.

It’s a complete family dinner with just 10 minutes of prep and hardly any cleanup. Perfect for busy weeknights!

Why You’ll Love This Parmesan Crusted Chicken

• One pan dinner: Your chicken, potatoes, and vegetables all cook together on one sheet pan.
• Quick and easy: Just 10 minutes of prep before everything goes into the oven.
• Simple ingredients: Made with everyday ingredients you probably already have.
• Crispy Parmesan topping: The combination of Parmesan cheese and Italian breadcrumbs adds so much flavour.
• Family-friendly: A hearty, satisfying meal that’s easy to customize.

Sheet Pan Parmesan Crusted Chicken Recipe

Ingredients

• 1 ½ lbs boneless, skinless chicken breasts
• 1 ½ lbs baby potatoes
• 2 cups fresh green beans
• Salt, pepper, and garlic, to taste
• 2 tablespoons olive oil
• ⅓ cup grated Parmesan cheese
• ¼ cup Italian breadcrumbs

Equipment You’ll Need

• Large rimmed baking sheet
• Cutting board
• Sharp knife
• Measuring cups and spoons
• Small mixing bowl
• Meat thermometer

How To Make Sheet Pan Parmesan Crusted Chicken

This easy Parmesan chicken dinner takes just a few minutes to prepare before the oven does the rest of the work!

Step 1: Preheat The Oven

Preheat your oven to 425°F (220°C).

Get out a large rimmed baking sheet with enough room to arrange the chicken, potatoes, and green beans in a single layer.

Step 2: Prepare The Chicken And Vegetables

Place the chicken breasts, baby potatoes, and fresh green beans onto your baking sheet.

For more even cooking, cut any larger baby potatoes in half. Trim the ends off the green beans if needed.

Try to leave a little space between everything so the ingredients roast rather than steam.

Step 3: Add The Olive Oil

Drizzle the olive oil over the chicken and vegetables.

Gently toss the potatoes and green beans to coat them evenly.

Step 4: Season The Vegetables

Sprinkle the potatoes and green beans with salt, pepper, and garlic to taste.

Next, sprinkle 3 tablespoons of Parmesan cheese over the vegetables.

Give everything a gentle toss to distribute the seasonings.

MORE EASY DINNER RECIPES!

Sheet Pan Chicken Stir Fry

Sheet Pan Honey Garlic Chicken and Veggies

Sheet Pan Mini Meatloaf and Veggies

Lazy Crockpot Lasagna

Honey Garlic Meatballs

Crockpot Hawaiian Chicken (easy weeknight dinner)

Melty Ham and Swiss Sliders

Step 5: Make The Parmesan Breadcrumb Topping

In a small bowl, combine the Italian breadcrumbs with the remaining Parmesan cheese.

Mix until evenly combined.

Sprinkle the Parmesan breadcrumb mixture over the chicken breasts, gently pressing it onto the surface so it stays in place.

This topping will become golden and delicious as the chicken bakes!

Step 6: Bake The Chicken And Vegetables

Place the sheet pan in the preheated oven and bake for approximately 30 minutes.

The chicken should be cooked through, the potatoes tender, and the Parmesan topping lightly golden.

Use a meat thermometer to make sure the thickest part of the chicken reaches an internal temperature of 165°F (74°C).

Cooking time may vary depending on the thickness of your chicken breasts and the size of your potatoes.

Step 7: Serve And Enjoy!

Remove the sheet pan from the oven and let the chicken rest for a few minutes.

Serve the Parmesan crusted chicken alongside the roasted potatoes and green beans for an easy, delicious dinner!

Tips For Making The Best Parmesan Crusted Chicken

Use chicken breasts that are similar in thickness. This helps them cook evenly. If one breast is much thicker than the others, you can gently pound it to a more even thickness before baking.

Cut larger potatoes in half. Small baby potatoes roast beautifully, but larger ones may need to be halved so they become tender in the same amount of time as the chicken.

Don’t overcrowd the pan. Spread everything into a single layer to help the potatoes roast and the chicken topping become golden.

Use freshly grated Parmesan. Fresh Parmesan has a wonderful flavour and works really well with the Italian breadcrumbs.

Check the chicken temperature. Chicken breasts can vary quite a bit in size, so a meat thermometer is the easiest way to avoid overcooking them.

Keep an eye on the green beans. If you prefer your green beans a little firmer, you can add them partway through baking instead of at the beginning.

Sheet Pan Parmesan Chicken Variations

This recipe is easy to customize depending on what you have in the fridge!

Try Different Vegetables

Not a fan of green beans? You can swap them for other vegetables, such as:

• Broccoli florets
• Asparagus
• Brussels sprouts
• Carrots
• Zucchini
• Bell peppers

Just remember that different vegetables have different cooking times. Softer vegetables may need to be added later so they don’t become overcooked.

Use Chicken Thighs

Boneless, skinless chicken thighs can also work well with this Parmesan breadcrumb topping.

They’re naturally juicy and flavourful, although the cooking time may be different.

Add Extra Garlic

If your family loves garlic, add a little extra garlic powder to the breadcrumb mixture.

You could also sprinkle some Italian seasoning over the potatoes for even more flavour.

Make It Extra Cheesy

For an extra cheesy Parmesan crust, sprinkle a little more freshly grated Parmesan over the chicken before baking.

What To Serve With Parmesan Crusted Chicken

One of the best things about this recipe is that it’s already a complete meal!

You’ve got protein from the chicken, potatoes, and a serving of vegetables all on one pan.

But if you’d like to add something extra, here are a few easy ideas:

• Garlic bread
• Fresh garden salad
• Caesar salad
• Dinner rolls
• Roasted asparagus
• Steamed broccoli
• A side of ranch dressing for dipping

A simple salad and some warm dinner rolls would make this an especially nice family dinner.

Can You Make Sheet Pan Parmesan Crusted Chicken Ahead Of Time?

Yes! You can do some of the prep ahead of time to make dinner even easier.

Wash and trim the green beans, cut the potatoes, and mix the Parmesan breadcrumb topping in advance.

Store the prepared vegetables in the refrigerator and keep the breadcrumb mixture in an airtight container.

When you’re ready to cook, arrange everything on the sheet pan, add the seasonings and topping, and bake.

I recommend adding the breadcrumb topping just before baking so it doesn’t become soggy.

How To Store Leftovers

If you have leftovers, allow the food to cool slightly before transferring it to airtight containers.

Refrigerator: Store the cooked chicken and vegetables in the refrigerator for up to 3–4 days.

Freezer: The cooked chicken can be frozen for up to 2–3 months for best quality. The potatoes and green beans can also be frozen, although their texture may soften after thawing.

Reheating: Reheat leftovers in the oven or air fryer until heated through to 165°F (74°C). This helps the Parmesan coating regain some of its crispiness.

The microwave works too, but the breadcrumb topping will be softer.

Frequently Asked Questions

How Do You Keep Parmesan Crusted Chicken Crispy?

For the best results, avoid overcrowding the sheet pan and make sure the breadcrumb topping is evenly distributed over the chicken.

A hot oven helps the topping become golden while the chicken cooks.

Can I Use Frozen Green Beans?

Yes, although frozen green beans release more moisture as they cook and may not roast quite as nicely as fresh ones.

For the best texture, I recommend using fresh green beans when possible.

Can I Use Regular Potatoes Instead Of Baby Potatoes?

Absolutely! Yukon Gold or red potatoes would work well.

Just cut them into small, evenly sized pieces so they cook through in approximately the same amount of time as the chicken.

Can I Use Panko Breadcrumbs?

Yes! Panko breadcrumbs are a great alternative to Italian breadcrumbs and can give the chicken an even crunchier coating.

Since plain panko doesn’t contain the same seasonings, you may want to add a little extra Italian seasoning and garlic powder.

How Do I Know When The Chicken Is Done?

The safest way to tell is by using a meat thermometer.

Insert it into the thickest part of the chicken breast. The internal temperature should reach 165°F (74°C).

Can I Make This Recipe In Two Pans?

Definitely! If your baking sheet is too crowded, divide the ingredients between two pans.

This gives everything more space to roast and helps prevent the vegetables from becoming soggy.

Final Thoughts

This Sheet Pan Parmesan Crusted Chicken is one of those easy dinners that’s perfect for nights when you want something homemade without spending forever in the kitchen.

The crispy Parmesan topping adds so much flavour to the chicken, and I love that the potatoes and green beans cook right alongside it.

Simple ingredients, one pan, and a delicious family dinner with minimal cleanup. What’s not to love?