Sheet Pan Mac Cheese Bacon

Featured in: Fresh Pasta Creations

This dish features elbow macaroni coated in a rich cheese sauce made from cheddar, Gruyère, and Parmesan. The mixture is spread on a rimmed sheet pan and baked until bubbly with golden edges. A savory bacon crumble made from crisped bacon, panko, and melted butter adds a crunchy texture and smoky flavor. Perfectly seasoned with Dijon mustard, garlic, onion powder, and smoked paprika, this comforting dish balances creaminess and crispness with simplicity and ease.

Updated on Fri, 21 Nov 2025 14:49:00 GMT
Golden, bubbly sheet pan mac and cheese with a crispy bacon crumble topping, so delicious. Pin
Golden, bubbly sheet pan mac and cheese with a crispy bacon crumble topping, so delicious. | toastybasil.com

A comforting, creamy mac and cheese baked on a sheet pan for maximum crispy edges, topped with a savory bacon crumble for extra flavor and crunch.

I first served this mac and cheese at a family gathering and everyone loved the crispy bacon topping and creamy cheese sauce.

Ingredients

  • Pasta: 1 pound (450 g) elbow macaroni
  • Cheese Sauce: 4 tablespoons (60 g) unsalted butter, 1/4 cup (30 g) all-purpose flour, 3 cups (720 ml) whole milk, 1 cup (240 ml) heavy cream, 1 teaspoon Dijon mustard, 1/2 teaspoon garlic powder, 1/2 teaspoon onion powder, 1/2 teaspoon smoked paprika, 1 teaspoon kosher salt, 1/2 teaspoon black pepper, 2 cups (200 g) sharp cheddar cheese shredded, 1 cup (100 g) Gruyère cheese shredded, 1/2 cup (50 g) Parmesan cheese grated
  • Bacon Crumble: 6 slices (150 g) thick-cut bacon, 1/2 cup (50 g) panko breadcrumbs, 2 tablespoons (30 g) unsalted butter melted, 2 tablespoons (10 g) fresh parsley chopped (optional)

Instructions

Preheat oven:
Preheat the oven to 425℉ (220℃) Lightly grease a rimmed sheet pan (approx 18x13 inches / 45x33 cm)
Cook macaroni:
Cook the macaroni in salted boiling water 2 minutes less than package instructions (it will finish cooking in the oven) Drain and set aside
Make roux:
In a large saucepan melt 4 tablespoons of butter over medium heat Whisk in the flour and cook for 1 minute until bubbling but not browned
Add liquids:
Gradually whisk in the milk and cream Simmer stirring frequently until thickened (about 5 minutes)
Season cheese sauce:
Stir in Dijon mustard garlic powder onion powder smoked paprika salt and pepper
Add cheese:
Remove from heat and add cheddar Gruyère and Parmesan cheeses stirring until melted and smooth
Combine pasta and sauce:
Add the drained pasta to the cheese sauce and mix well to coat evenly
Spread in pan:
Spread the mac and cheese mixture evenly on the prepared sheet pan
Prepare bacon crumble:
Cook the bacon in a skillet over medium heat until crispy Drain on paper towels crumble and set aside
Mix crumble:
In a bowl mix panko breadcrumbs with melted butter Stir in crumbled bacon and parsley
Top mac and cheese:
Sprinkle the bacon crumble mixture evenly over the mac and cheese
Bake:
Bake in the preheated oven for 18 22 minutes or until bubbly and golden brown on top
Rest:
Let rest for 5 minutes before serving
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This dish always brings my family together around the table for a hearty and comforting meal.

Notes

Serve with a simple green salad to balance the richness Pair with a lightly oaked Chardonnay or pale ale

Required Tools

Large saucepan Sheet pan (18x13 inches) Cheese grater Mixing bowls Skillet Whisk Colander

Nutritional Information

Calories 720 Total Fat 38 g Carbohydrates 60 g Protein 31 g

A close-up of sheet pan mac and cheese with a thick, satisfying bacon topping for a perfect bite. Pin
A close-up of sheet pan mac and cheese with a thick, satisfying bacon topping for a perfect bite. | toastybasil.com

This recipe is perfect for meal prep and leftovers reheat wonderfully making it a family favorite.

Recipe Q&A

How can I achieve crispy edges on the mac and cheese?

Using a rimmed sheet pan and spreading an even layer of the pasta and cheese mixture helps promote crispy edges during baking.

What cheeses are best for a smooth sauce?

Combining sharp cheddar, Gruyère, and Parmesan creates a creamy and flavorful sauce with excellent meltability.

Can I make the bacon crumble ahead of time?

Yes, cook and crumble the bacon in advance, then mix with panko and butter just before topping the dish.

What alternatives can replace bacon in the crumble?

For a vegetarian version, omit bacon and substitute with sautéed mushrooms or roasted broccoli for texture and flavor.

How should I cook the pasta for best results?

Boil the macaroni slightly under al dente, as it will finish cooking in the oven, ensuring a perfect texture.

Sheet Pan Mac Cheese Bacon

Baked mac and cheese with a buttery cheese sauce and crispy bacon crumble topping.

Prep duration
20 min
Cooking duration
30 min
Complete duration
50 min


Skill level Easy

Origin American

Yield 6 Portions

Dietary specifications None specified

Components

Pasta

01 1 pound elbow macaroni

Cheese Sauce

01 4 tablespoons unsalted butter
02 1/4 cup all-purpose flour
03 3 cups whole milk
04 1 cup heavy cream
05 1 teaspoon Dijon mustard
06 1/2 teaspoon garlic powder
07 1/2 teaspoon onion powder
08 1/2 teaspoon smoked paprika
09 1 teaspoon kosher salt
10 1/2 teaspoon black pepper
11 2 cups shredded sharp cheddar cheese
12 1 cup shredded Gruyère cheese
13 1/2 cup grated Parmesan cheese

Bacon Crumble

01 6 slices thick-cut bacon
02 1/2 cup panko breadcrumbs
03 2 tablespoons unsalted butter, melted
04 2 tablespoons fresh parsley, chopped (optional)

Directions

Step 01

Preheat Oven and Prepare Pan: Preheat oven to 425°F. Lightly grease an 18x13-inch rimmed sheet pan.

Step 02

Cook Macaroni: Boil macaroni in salted water, cooking 2 minutes less than package directions. Drain and set aside.

Step 03

Make Roux: Melt 4 tablespoons butter in a large saucepan over medium heat. Whisk in flour and cook 1 minute until bubbling, without browning.

Step 04

Add Dairy and Thicken Sauce: Gradually whisk in milk and cream. Simmer, stirring frequently, until sauce thickens, about 5 minutes.

Step 05

Season Cheese Sauce: Stir in Dijon mustard, garlic powder, onion powder, smoked paprika, salt, and pepper.

Step 06

Incorporate Cheeses: Remove from heat and add cheddar, Gruyère, and Parmesan. Stir until cheeses melt fully and sauce is smooth.

Step 07

Combine Pasta and Sauce: Add drained macaroni to cheese sauce and mix thoroughly to coat evenly.

Step 08

Transfer to Pan: Spread macaroni and cheese mixture evenly in the prepared sheet pan.

Step 09

Prepare Bacon Crumble: Cook bacon in a skillet over medium heat until crisp. Drain on paper towels, crumble, and set aside.

Step 10

Mix Crumble Topping: Combine panko breadcrumbs with melted butter. Stir in crumbled bacon and parsley if using.

Step 11

Apply Topping: Evenly sprinkle bacon crumble mixture over macaroni.

Step 12

Bake Until Golden: Bake in preheated oven for 18 to 22 minutes until bubbly and golden brown on top.

Step 13

Rest Before Serving: Allow to rest for 5 minutes before serving to set.

Necessary tools

  • Large saucepan
  • 18x13-inch sheet pan
  • Cheese grater
  • Mixing bowls
  • Skillet
  • Whisk
  • Colander

Allergy information

Review each component for possible allergens and if uncertain, we recommend consulting with a healthcare professional.
  • Contains milk/dairy
  • Contains wheat/gluten
  • Contains pork
  • May contain soy

Nutrient breakdown (per portion)

These values are provided as a general guide and shouldn't replace professional medical advice.
  • Calories: 720
  • Fat: 38 g
  • Carbs: 60 g
  • Protein: 31 g