Sheet Pan Parmesan Garlic Chicken

Category: Dinner Ideas That Actually Work

Enjoy a fuss-free dinner featuring juicy chicken thighs coated in a savory Parmesan garlic sauce, all baked over a generous bed of seasoned baby potatoes, fresh broccoli, and onions. Roasted together on a single sheet pan, the chicken becomes golden and tender while the vegetables caramelize and soak up flavor. A sprinkle of shredded Parmesan at the finish adds a rich, salty bite that complements the garlic-forward notes. Minimal prep and easy cleanup make this dish ideal for busy evenings. Serve it hot for a comforting, flavor-packed meal that’s sure to please the whole table.

Lili Clark smiling at the camera.
Created By Lili Clark
Updated on Thu, 01 Jan 2026 14:44:16 GMT
Chicken thighs with garlic and Parmesan cheese. Save
Chicken thighs with garlic and Parmesan cheese. | lilicooks.com

Sheet pan Parmesan garlic chicken thighs have quickly become my answer to busy weeknights when I want an easy crowd-pleasing dinner all on one tray The juicy chicken soaks up every bit of the savory roasted flavor and the whole meal is ready with minimal cleanup

I first served this for my book club and not a bite was left over Now I even make extra because everyone wants seconds

Ingredients

  • Boneless chicken thighs: These cook up extra juicy and soak up savory flavors Look for ones without excess fat
  • Buffalo Wild Wings Parmesan garlic sauce: This bottled sauce is creamy rich and garlicky You can substitute your favorite Parmesan garlic sauce if you like a specific brand
  • Salt and black pepper: Essential for bringing out all the flavors
  • Italian seasoning: Dried herbs like oregano basil and thyme add an aromatic touch Choose a fresh blend if possible
  • Onion powder: Boosts savory depth Use a fine powder with no clumps for best results
  • Garlic powder: Doubles up the garlicky goodness Give it a sniff to make sure it smells fresh
  • Smoked paprika: Takes everything up a notch with smoky warmth Opt for a deep red vibrant paprika for best flavor
  • Broccoli: Roasts into tender yet crisp florets Pick a small firm head with tight buds to avoid sogginess
  • Baby potatoes: Become crispy on the outside and buttery inside Smaller potatoes cook evenly and quickly Go for ones with smooth skin
  • Onion: Adds sweet savory flavor Slice just before using for freshness
  • Olive oil: Promotes browning and adds richness Use extra virgin for depth
  • Parmesan cheese: Adds a nutty salty finish Always grate fresh if you can

Step-by-Step Instructions

Prep the Oven and Pan:
Heat your oven to 400 degrees F Use a large sheet pan and either spray with cooking spray or lightly grease it This ensures nothing sticks and everything roasts perfectly
Prepare the Vegetables:
Wash the baby potatoes well and cut into quarters Slice the onion and chop the broccoli into slightly larger pieces so it roasts without shrinking too much Spread all veggies on the sheet pan and drizzle them lightly with olive oil Sprinkle about half the seasoning blend over the veggies and toss well so every bit is coated
Season the Chicken:
Place chicken thighs into a large bowl Sprinkle with the rest of the seasoning mix Pour in enough Parmesan garlic sauce to coat every piece Gently stir until the chicken is well covered with sauce and spices
Arrange Everything on the Pan:
Nestle the seasoned chicken thighs into little pockets created among the veggies on the sheet pan This ensures they all brown evenly and the chicken juices help flavor the vegetables
Roast to Perfection:
Bake the whole tray at 400 degrees F for around 35 minutes Check that the chicken thighs reach an internal temperature of at least 185 degrees F for tender juicy meat For extra browning flip the oven to broil for two to three minutes at the end
Finish and Serve:
Sprinkle a generous blanket of freshly grated Parmesan cheese over the chicken and vegetables as soon as they come from the oven Serve hot and savor every bite
Chicken thighs with garlic and Parmesan cheese. Save
Chicken thighs with garlic and Parmesan cheese. | lilicooks.com

My favorite part is the crispy bits of Parmesan cheese that melt onto the vegetables My kids love to help scatter the cheese and we always fight over the last golden potato

Storage Tips

Let everything cool to room temperature then move into airtight containers in the fridge The chicken and veggies keep for up to four days For best texture reheat on a baking sheet in a hot oven for about eight minutes This restores the crispness to the potatoes

Ingredient Substitutions

You can use bone in chicken thighs but add about ten more minutes to the roasting time If Parmesan garlic sauce is unavailable mix grated Parmesan cheese with a few spoonfuls of mayonnaise minced garlic and a splash of lemon Baby carrots chunks of bell pepper or brussels sprouts all roast well with this recipe

Chicken thighs with potatoes and broccoli on a sheet pan. Save
Chicken thighs with potatoes and broccoli on a sheet pan. | lilicooks.com

Serving Suggestions

This dish shines all on its own but add a crisp green salad and warm crusty bread for a complete meal Leftovers make a delicious filling for wraps or quick grain bowls I like to sprinkle a little extra Parmesan just before serving for big flavor

Recipe FAQs

→ How do you keep chicken thighs juicy in the oven?

Season chicken generously and coat well in sauce before baking. Bake at a moderate temperature and avoid overcooking for best results.

→ Can I use bone-in chicken thighs instead?

Yes, bone-in chicken thighs can be used but may require additional roasting time to reach safe doneness.

→ What vegetables pair well with this dish?

Broccoli, baby potatoes, and onions work perfectly, but you can also add carrots, bell peppers, or zucchini as desired.

→ How do I get crispier skin on the chicken?

Finishing with a quick broil at the end of roasting helps the chicken develop a golden, crisp finish.

→ Can I make this dish ahead of time?

Yes, prep everything ahead and store in the fridge. Bake just before serving for best texture and flavor.

Sheet Pan Parmesan Garlic Chicken

Juicy chicken thighs with Parmesan garlic blend, roasted potatoes, broccoli, and onions on one easy sheet pan.

Preparation Time
15 min
Cooking Time
37 min
Overall Time
52 min
Created By: Lili Clark

Category: Dinner

Skill Level: Beginner-Friendly

Cuisine Type: American

Output: 4 Serves

Dietary Options: Gluten-Free

Ingredients

→ Proteins

01 2 lb boneless chicken thighs

→ Sauces and Seasonings

02 Buffalo Wild Wings Parmesan Garlic sauce
03 1 tsp salt
04 1 tsp pepper
05 1 tsp Italian seasoning
06 1 tsp onion powder
07 2 tsp garlic powder
08 2 tsp smoked paprika

→ Vegetables

09 Small head of broccoli, chopped
10 24 oz baby potatoes, quartered
11 1 onion, sliced

→ Oils and Dairy

12 Olive oil
13 Parmesan cheese, shredded

Steps

Step 01

Preheat the oven to 400 degrees F and spray a large sheet pan with cooking spray.

Step 02

Wash the baby potatoes and quarter them. Slice the onion and chop the broccoli into slightly larger pieces. Add all the vegetables to the sheet pan, drizzle with olive oil, and season with half of the seasoning blend.

Step 03

Place the chicken thighs in a bowl. Season with the remaining seasoning blend and add enough Parmesan Garlic sauce to coat the chicken. Mix until evenly coated.

Step 04

Create spaces between the vegetables on the sheet pan and place the seasoned chicken thighs in the gaps.

Step 05

Bake for 35 minutes, or until the chicken reaches an internal temperature of at least 185 degrees F. Optionally, broil for a few extra minutes for a crispier texture. Top with shredded Parmesan cheese before serving.

Required Tools

  • Sheet pan
  • Mixing bowl
  • Oven

Allergy Information

Always check each ingredient for allergens, and consult a medical professional if unsure.
  • Contains dairy (Parmesan cheese)

Nutritional Information (per serving)

These details are shared for general guidance and don’t replace professional advice.
  • Calories: 550
  • Fats: 25 g
  • Carbohydrates: 35 g
  • Proteins: 40 g