Sheet Pan Mac and Cheese

Featured in: Classic Comfort Foods

This dish combines tender elbow macaroni with a rich, cheesy sauce made from sharp cheddar and Gruyère cheeses. Roasted Brussels sprouts add a caramelized texture and slight bitterness, balancing the creamy pasta. All ingredients are baked together on a sheet pan, creating crispy edges and an easy, flavorful meal. Panko and Parmesan topping adds a golden crunch, while Dijon mustard and smoked paprika deepen the savory profile. This effortless method yields satisfying comfort food with minimal cleanup.

Updated on Sat, 22 Nov 2025 10:18:00 GMT
Sheet pan mac and cheese with Brussels sprouts, golden-brown and bubbling for a comforting family meal. Save to Pinterest
Sheet pan mac and cheese with Brussels sprouts, golden-brown and bubbling for a comforting family meal. | krispyrecipes.com

A creamy, cheesy baked macaroni and cheese elevated with roasted Brussels sprouts, all baked together on a sheet pan for perfect crispy edges and easy serving.

This recipe has become a favorite in our home because it brings a delicious twist to classic mac and cheese with the added crunch and flavor of roasted Brussels sprouts.

Ingredients

  • Pasta: 400 g (14 oz) elbow macaroni
  • Vegetables: 350 g (12 oz) Brussels sprouts, trimmed and halved, 2 tbsp olive oil, Salt and black pepper, to taste
  • Cheese Sauce: 3 tbsp unsalted butter, 3 tbsp all-purpose flour, 700 ml (3 cups) whole milk, 200 g (7 oz) sharp cheddar cheese shredded, 100 g (3.5 oz) Gruyère cheese shredded, 1 tsp Dijon mustard, 1/2 tsp garlic powder, 1/2 tsp smoked paprika, Salt and pepper, to taste
  • Topping: 60 g (2 oz) panko breadcrumbs, 30 g (1 oz) grated Parmesan cheese, 1 tbsp melted butter, 2 tbsp chopped fresh parsley (optional)

Instructions

Preheat oven:
Preheat oven to 220°C (425°F). Line a large rimmed sheet pan with parchment paper.
Prepare Brussels sprouts:
Toss Brussels sprouts with olive oil, salt, and pepper. Spread on half the sheet pan.
Cook macaroni:
Cook macaroni in salted boiling water 2 minutes less than package directions; drain.
Make cheese sauce:
In a saucepan over medium heat, melt butter. Whisk in flour and cook for 1 minute. Gradually add milk, whisking constantly until smooth and slightly thickened, about 5 minutes.
Combine cheese and seasoning:
Remove from heat. Stir in cheddar, Gruyère, Dijon mustard, garlic powder, smoked paprika, salt, and pepper until cheese is melted.
Mix pasta and cheese sauce:
Combine drained pasta with cheese sauce.
Assemble on sheet pan:
Spread macaroni mixture evenly on the other half of the sheet pan, next to the Brussels sprouts.
Add topping:
In a small bowl, mix panko, Parmesan, and melted butter. Sprinkle over macaroni.
Bake:
Bake for 18 22 minutes, until Brussels sprouts are roasted and breadcrumb topping is golden.
Garnish and serve:
Sprinkle with parsley before serving, if desired.
A close-up shot of sheet pan mac and cheese, crispy breadcrumbs topping creamy cheese, and roasted sprouts. Save to Pinterest
A close-up shot of sheet pan mac and cheese, crispy breadcrumbs topping creamy cheese, and roasted sprouts. | krispyrecipes.com

This dish always brings us together at the table, sharing stories and enjoying its comforting flavors as a family.

Required Tools

Large rimmed sheet pan saucepan whisk mixing bowls cheese grater

Allergen Information

Contains dairy (milk cheese butter) and gluten (pasta flour panko) Contains eggs if pasta is egg-based check labels for gluten-free or egg-free options

Nutritional Information

Per serving: Calories 500 Total Fat 24 g Carbohydrates 53 g Protein 20 g

Enjoy this easy sheet pan mac and cheese recipe, perfect for weeknights with cheesy, flavorful goodness. Save to Pinterest
Enjoy this easy sheet pan mac and cheese recipe, perfect for weeknights with cheesy, flavorful goodness. | krispyrecipes.com

Enjoy this tasty and nutritious meal as a comforting dinner any night of the week.

Common Recipe Questions

How do I achieve crispy edges on the macaroni?

Baking the macaroni on a rimmed sheet pan without overcrowding helps the edges brown and crisp nicely.

What’s the best way to roast Brussels sprouts for this dish?

Toss trimmed sprouts with olive oil, salt, and pepper, then roast at 220°C (425°F) until caramelized and tender.

Can I substitute the cheeses used?

Yes, Gruyère can be replaced with fontina or Monterey Jack for a different but still creamy texture.

Is it important to undercook the macaroni before baking?

Cooking pasta slightly less than package instructions ensures it finishes cooking in the oven without becoming mushy.

How can I add extra flavor to the cheese sauce?

Incorporating a pinch of chili flakes or smoked paprika enhances depth and gives a subtle spicy note.

Can I make a gluten-free version?

Yes, use gluten-free pasta and substitute panko with gluten-free breadcrumbs to accommodate dietary needs.

Sheet Pan Mac and Cheese

Creamy macaroni with roasted Brussels sprouts baked together for crispy, cheesy perfection.

Prep Duration
20 minutes
Cooking Duration
30 minutes
Overall Time
50 minutes
Created by Mia Harper

Recipe Type Classic Comfort Foods

Skill Level Easy

Cuisine Type American

Total Portions 6 Serving Size

Dietary Considerations Veggie-Friendly

What You’ll Need

Pasta

01 14 oz elbow macaroni

Vegetables

01 12 oz Brussels sprouts, trimmed and halved
02 2 tbsp olive oil
03 Salt, to taste
04 Black pepper, to taste

Cheese Sauce

01 3 tbsp unsalted butter
02 3 tbsp all-purpose flour
03 3 cups whole milk
04 7 oz sharp cheddar cheese, shredded
05 3.5 oz Gruyère cheese, shredded
06 1 tsp Dijon mustard
07 1/2 tsp garlic powder
08 1/2 tsp smoked paprika
09 Salt, to taste
10 Black pepper, to taste

Topping

01 2 oz panko breadcrumbs
02 1 oz grated Parmesan cheese
03 1 tbsp melted butter
04 2 tbsp chopped fresh parsley (optional)

How to Make It

Step 01

Preheat Oven and Prepare Pan: Preheat the oven to 425°F. Line a large rimmed sheet pan with parchment paper.

Step 02

Prepare Brussels Sprouts: Toss Brussels sprouts with olive oil, salt, and black pepper. Arrange on one half of the sheet pan.

Step 03

Cook Macaroni: Boil elbow macaroni in salted water, cooking 2 minutes less than package instructions. Drain thoroughly.

Step 04

Make Cheese Sauce: Melt butter in a saucepan over medium heat. Whisk in flour and cook for 1 minute. Gradually whisk in milk until smooth and slightly thickened, about 5 minutes.

Step 05

Incorporate Cheese and Seasonings: Remove sauce from heat. Stir in shredded cheddar, Gruyère, Dijon mustard, garlic powder, smoked paprika, salt, and pepper until cheese is fully melted.

Step 06

Combine Pasta and Sauce: Mix cooked macaroni with the cheese sauce until evenly coated.

Step 07

Assemble on Sheet Pan: Spread macaroni mixture evenly on the other half of the sheet pan beside the Brussels sprouts.

Step 08

Prepare and Add Topping: In a small bowl, combine panko breadcrumbs, grated Parmesan, and melted butter. Sprinkle evenly over the macaroni mixture.

Step 09

Bake Until Golden: Bake for 18 to 22 minutes until Brussels sprouts are tender and breadcrumb topping is golden brown.

Step 10

Garnish and Serve: Optionally, sprinkle chopped fresh parsley over the dish before serving.

Tools You’ll Need

  • Large rimmed sheet pan
  • Saucepan
  • Whisk
  • Mixing bowls
  • Cheese grater

Possible Allergens

Double-check each ingredient for allergens and consult an expert if you're unsure.
  • Contains dairy (milk, cheese, butter) and gluten (pasta, flour, panko). Verify egg content in pasta if sensitive.

Nutritional Information (per serving)

This data is for informational purposes and shouldn't replace professional advice.
  • Calorie Count: 500
  • Total Fat: 24 grams
  • Total Carbohydrates: 53 grams
  • Protein Content: 20 grams