Name: Maple Dijon Sheet Pan Chicken with Brussels Sprouts and Butternut Squash Recipe
Prep time: 10 min
Cook time: 40 min
Total time: 50 min
Cuisine: American
Ingredients: 3 tablespoons Dijon mustard; 2 tablespoons maple syrup (sugar-free is optional); 2 tablespoons olive oil; 2 tablespoons apple cider vinegar; 1 ½ teaspoons kosher salt; ⅛ teaspoon black pepper; 1 teaspoon garlic powder; 1 teaspoon onion powder; 1 teaspoon dried parsley; ¼ teaspoon red pepper flakes (optional); 1 ½ pounds boneless skinless chicken thighs, cut into cubes; 12 ounces Brussels sprouts, trimmed and halved; 12 ounces butternut squash, cut into ¾-inch cubes

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If you’re searching for a wholesome dinner that delivers bold flavors without fuss, look no further than this Maple Dijon Sheet Pan Chicken with Brussels Sprouts and Butternut Squash Recipe. It’s a perfect harmony of sweet, tangy, and savory notes with the maple syrup and Dijon mustard pairing beautifully alongside tender chicken thighs roasted to perfection with caramelized Brussels sprouts and soft butternut squash. The ease of a single sheet pan makes cleanup a breeze, and the vibrant colors on your plate will have everyone eager for seconds. Trust me, this is the kind of meal you’ll want to keep coming back to again and again.

Ingredients You'll Need

A metal baking tray filled with three main layers spread evenly: raw pale pink chicken pieces cut into small chunks, bright orange cubes of butternut squash, and fresh green Brussels sprouts sliced in halves with their textured leaves visible. The ingredients are mixed together but still distinct, showing off their separate colors and textures. The baking tray rests on a white marbled surface. photo taken with an iphone --ar 4:5 --v 7

Every ingredient in this recipe plays a vital role, whether it’s adding a burst of flavor, a touch of sweetness, or a satisfying texture. Combining pantry staples with fresh vegetables ensures this dish is both delicious and approachable for any day of the week.

Dijon mustard: Brings a tangy, slightly spicy foundation that elevates the marinade.

Maple syrup: Adds natural sweetness that balances the mustard’s sharpness beautifully.
Olive oil: Helps coat all ingredients evenly and promotes golden roasting.
Apple cider vinegar: Introduces a subtle acidity to brighten the flavors.

Kosher salt: Enhances every element and prevents blandness.
Black pepper: Adds a gentle kick and depth without overpowering.
Garlic powder: Infuses a warm, aromatic undertone.
Onion powder: Rounds out the savory profile with mild sweetness.
Dried parsley: Provides herbaceous freshness and pleasant color contrast.
Red pepper flakes (optional): For those who enjoy a hint of heat to balance sweetness.

Boneless skinless chicken thighs: Naturally juicy and tender for a satisfying main protein.
Brussels sprouts: Trimmed and halved, they become tender with delightful caramelized edges when roasted.
Butternut squash: Cut into cubes for soft, caramelized bites that bring sweetness and vibrant color.

How to Make Maple Dijon Sheet Pan Chicken with Brussels Sprouts and Butternut Squash Recipe

Step 1: Preheat and Prep Your Pan

Start by heating your oven to 425 degrees Fahrenheit. This high temperature is essential to get that wonderful caramelization on your chicken and veggies. Lightly spray a large rimmed baking sheet with oil for easy cleanup; lining the pan with foil is optional but can simplify washing up even more.

Step 2: Whisk Together the Marinade

In a spacious mixing bowl, combine the Dijon mustard, maple syrup, olive oil, apple cider vinegar, kosher salt, black pepper, garlic powder, onion powder, dried parsley, and optional red pepper flakes. Whisk everything vigorously until the mixture is smooth and harmonious, preparing a deliciously sticky and tangy marinade that clings to every ingredient.

Step 3: Coat the Chicken and Vegetables

Add your cubed chicken thighs, halved Brussels sprouts, and cubed butternut squash into the bowl with the marinade. Toss everything thoroughly to ensure each piece is evenly coated in that luscious sauce, promising flavor in every bite once roasted.

Step 4: Arrange and Roast

Spread the coated chicken and vegetables in a single layer on your prepared sheet pan. This even arrangement allows for uniform cooking and optimal browning. Roast in the oven for 35 to 40 minutes, stirring gently halfway through to promote even caramelization and perfectly cooked chicken and vegetables.

Step 5: Broil for Extra Char

If you love just a bit of crispiness, switch your oven to broil and let the dish cook for another 1 to 2 minutes. Keep a close eye to prevent burning. This step brings out a smoky, golden finish that adds a gorgeous texture contrast to the tender insides.

Step 6: Ready to Serve

Your Maple Dijon Sheet Pan Chicken with Brussels Sprouts and Butternut Squash Recipe is now perfectly cooked and bursting with flavor. It’s ready to be plated, paired with your favorite sides, or served as-is for a satisfying, colorful meal.

How to Serve Maple Dijon Sheet Pan Chicken with Brussels Sprouts and Butternut Squash Recipe

A metal baking tray filled with three layers of food: at the bottom, a thin layer of roasted Brussels sprout halves, showing browned and slightly crispy green edges; scattered on top are medium-sized chunks of roasted butternut squash in bright orange cubes with browned edges; finally, pieces of roasted chicken with a golden-brown and slightly charred skin are spread evenly across the tray. A wooden spoon rests on the right side of the tray. The tray is set on a white marbled surface with a jar of chili flakes and a striped kitchen cloth in the background. photo taken with an iphone --ar 4:5 --v 7

Garnishes

A sprinkle of freshly chopped parsley or a zest of lemon can add an extra burst of brightness and freshness to this dish. Toasted nuts like pecans or walnuts bring an unexpected crunch and richness if you want to elevate the texture and flavor.

Side Dishes

This recipe pairs beautifully with simple grains such as wild rice, brown rice, or a nutty quinoa blend for a wholesome, filling meal. A crisp green salad with a lemony vinaigrette also complements the rich, sweet-savory flavors perfectly, adding freshness and balance.

Creative Ways to Present

Try plating this meal on a rustic wooden board for a family-style dinner. Alternatively, serve the chicken and veggies over creamy mashed potatoes or cauliflower puree to soak up every bit of that delicious sauce. You could even turn leftovers into hearty grain bowls with some avocado and a drizzle of your favorite dressing.

Make Ahead and Storage

Storing Leftovers

Place leftovers in an airtight container and refrigerate for up to 4 days. The flavors tend to meld and deepen overnight, making your next meal even more satisfying. Just be sure to cool it completely before sealing to keep everything fresh.

Freezing

This Maple Dijon Sheet Pan Chicken with Brussels Sprouts and Butternut Squash Recipe freezes well. Store portions in freezer-safe containers or bags for up to 3 months. Thaw overnight in the fridge and you’ll have a quick, nourishing meal ready in no time.

Reheating

Reheat leftovers gently in a 350-degree oven to retain crispiness, or warm in the microwave if you’re short on time. Adding a splash of water or broth can keep the chicken succulent during reheating. Stir halfway through warming for even heat distribution.

FAQs

Can I use chicken breasts instead of thighs?

Absolutely! Chicken breasts will work fine; just be careful to not overcook them since they are leaner and can dry out faster. Slightly reduce the roasting time and check for doneness to keep them tender.

Is it necessary to peel the butternut squash?

Peeling butternut squash is recommended for this recipe to ensure the cubes roast evenly and become tender. The skin can remain tough if not peeled, affecting the texture in the final dish.

Can I substitute the maple syrup with honey?

Yes, honey is a wonderful substitute that will provide a slightly different sweetness but still harmonize beautifully with the Dijon mustard and other ingredients.

How spicy is this dish with the red pepper flakes?

The red pepper flakes add just a gentle warmth that balances the sweetness; it’s easy to omit them if you prefer a totally mild flavor or increase slightly for more heat.

Can I make this recipe vegetarian?

You certainly can! Swap out the chicken for firm tofu or hearty mushrooms like portobello or cremini. Adjust the roasting time accordingly until your chosen vegetables or protein are cooked through and caramelized.

Final Thoughts

This Maple Dijon Sheet Pan Chicken with Brussels Sprouts and Butternut Squash Recipe is a shining example of how simple ingredients and one-pan cooking can come together to create a deeply satisfying, flavorful dinner. It’s a dish made for busy days when you want comfort without complication. I absolutely encourage you to try making it yourself—you might just find a new weeknight favorite that’s both healthy and unbelievably delicious.

Maple Dijon Sheet Pan Chicken with Brussels Sprouts and Butternut Squash Recipe

Ingredients You'll Need