Pasta Dishes

Pumpkin Mac and Cheese with Sage Brown Butter Breadcrumbs

Creamy cavatappi pasta bathed in a velvety three-cheese pumpkin sauce, topped with crunchy sage brown butter toasted breadcrumbs.

October 7, 2026 By Chef Clara 4.99 (250 votes)
Pumpkin Mac and Cheese with Sage Brown Butter Breadcrumbs
The Quick Takeaway

In a nutshell:This authentic american pumpkin mac and cheese with sage brown butter breadcrumbs comes together in just 40 minutes with simple ingredients. The chef's secret: pure pumpkin puree adds silky body, subtle natural sweetness, and gorgeous golden color without making the dish taste like pie. Perfect for home cooks seeking a dependable, restaurant-quality finish with minimal effort.

Prep Time 15 mins
Cook Time 25 mins
Total Time 40 mins
Cuisine American
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This Pinterest-viral Pumpkin Mac and Cheese takes everyone's favorite comfort food to seasonal perfection. Cavatappi spiral pasta is tossed in an unctuous cheese sauce made with real pumpkin puree, sharp cheddar, nutty Gruyère, and melty Fontina cheese, spiced with a hint of nutmeg. Finished with a crown of golden, crunchy breadcrumbs toasted in nutty sage browned butter.

Key Equipment

  • Large pot for pasta
  • Deep skillet or Dutch oven for cheese sauce
  • Small skillet for brown butter breadcrumbs
  • 9x13 or round casserole dish

Chef's Pro-Tips

  • Use 100% pure pumpkin puree: Pure pumpkin puree adds silky body, subtle natural sweetness, and gorgeous golden color without making the dish taste like pie.
  • Grate your own cheese blend: Sharp cheddar provides tang, Gruyère gives nutty depth, and Fontina provides molten cheese pulls. Pre-shredded cheese contains starches that cause graininess.
  • Toast breadcrumbs separately: Browning the panko in sage brown butter on the stovetop ensures they stay ultra-crisp even after crowning the creamy mac and cheese.

Ingredients
6 servings

  • 1 lb (16 oz) cavatappi or cellentani pasta, uncooked
  • 4 tbsp unsalted butter, divided (2 tbsp for roux, 2 tbsp for breadcrumbs)
  • 2 tbsp all-purpose flour, to thicken cheese roux
  • 2 cups whole milk, warmed
  • ½ cup heavy cream, for velvety richness
  • 1 cup 100% pure pumpkin puree, canned or fresh
  • 2 cups sharp cheddar cheese, freshly shredded
  • 1 cup Gruyère cheese, freshly grated
  • ½ cup Fontina or mozzarella cheese, for gooey stretch
  • ¼ tsp ground nutmeg and garlic powder, flavor enhancers
  • ¾ cup panko breadcrumbs, for crispy topping
  • 8 fresh sage leaves, whole, fried in brown butter
  • 1 tsp kosher salt and black pepper, to taste
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Step-by-Step Instructions

1

Boil Pasta

Bring a large pot of salted water to a boil. Cook cavatappi pasta for 8-9 minutes until just shy of al dente (it will finish cooking in the cheese sauce). Drain and set aside.

2

Brown Butter Sage Breadcrumbs

In a small skillet over medium heat, melt 2 tbsp butter with whole sage leaves. Cook for 2-3 minutes until butter foams and turns nutty golden brown and sage leaves are crisp. Remove sage and crumble onto a paper towel. Add panko breadcrumbs to the browned butter, stirring for 2-3 minutes until golden and crunchy. Remove from heat and toss with crumbled sage.

3

Make Pumpkin Cheese Roux

In a large deep skillet or Dutch oven, melt remaining 2 tbsp butter over medium heat. Whisk in flour for 1 minute. Slowly whisk in warm milk and heavy cream until smooth. Simmer for 3 minutes until thickened. Whisk in pumpkin puree, nutmeg, garlic powder, salt, and pepper.

4

Melt Cheese Blend

Remove pan from direct heat. Gradually fold in shredded cheddar, Gruyère, and Fontina until completely melted into a silky, golden sauce. Fold drained cavatappi into the warm sauce until thoroughly coated.

5

Top & Serve

Transfer into a serving dish or baking dish. Scatter the crispy brown butter sage breadcrumbs evenly over the top. Serve hot for ultimate gooey cheese pulls!

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Frequently Asked Questions

Not at all! The pumpkin acts as a rich, velvety flavor enhancer that complements the sharp cheese and warm spices, creating ultra-luxurious creaminess.

Yes! Assemble the pasta and pumpkin cheese sauce in your baking dish up to 24 hours in advance and refrigerate. Add the toasted sage breadcrumbs right before baking at 375°F for 20 minutes.

Cavatappi (spirals), rigatoni, or large elbow macaroni are ideal because their ridges and hollow centers trap the creamy cheese sauce.