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Pumpkin Mac and Cheese with Roasted Veggies Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.1 from 29 reviews
  • Author: Kimberly
  • Prep Time: 5 minutes
  • Cook Time: 45 minutes
  • Total Time: 50 minutes
  • Yield: 8 servings
  • Category: Main Course
  • Method: Roasting
  • Cuisine: American
  • Diet: Gluten Free

Description

This Pumpkin Mac and Cheese with Roasted Veggies combines the creamy richness of a pumpkin-infused cheese sauce with the wholesome flavors of roasted cauliflower and Brussels sprouts. Perfectly baked with a blend of sharp cheddar, Gouda, and Parmesan cheeses, this comforting dish offers a seasonal twist on a classic favorite, ideal for fall gatherings and family dinners.


Ingredients

Roasted Vegetables and Pumpkin

  • 1 organic pie pumpkin (about 28 ounces) OR 1 (15 ounce) can organic pumpkin puree
  • 16 ounces cauliflower florets (cut into 1-inch pieces)
  • 16 ounces quartered Brussels sprouts
  • ¼ cup minced onion
  • Olive oil cooking spray
  • 1 ½ teaspoons olive oil
  • ¾ teaspoon kosher salt

Pasta

  • 12 ounces gluten-free or wheat rotini pasta

Cheese Sauce

  • 1 ½ tablespoons butter
  • 2 tablespoons all-purpose or gluten-free flour
  • 1 ½ cups fat-free milk
  • 2/3 cup reduced-sodium chicken or vegetable broth
  • Kosher salt to taste
  • Pinch of nutmeg
  • Freshly ground black pepper to taste
  • 5 ounces freshly grated sharp light cheddar cheese
  • 4 ounces freshly grated Gouda cheese
  • 2 tablespoons freshly grated Parmesan cheese


Instructions

  1. Preheat and Roast: Preheat oven to 400°F. Line 2 baking sheets with foil and coat with olive oil cooking spray. Toss cauliflower florets and quartered Brussels sprouts with 1 ½ teaspoons olive oil and ¾ teaspoon kosher salt. Spread the vegetables evenly on one baking sheet. If using a whole pumpkin, cut it into quarters, remove seeds, and place on the other baking sheet. Roast the vegetables and pumpkin for 35-37 minutes, stirring halfway through, until tender.
  2. Prepare Pumpkin Puree: Once the roasted pumpkin is cool enough to handle, scoop out the flesh and puree it in a food processor until smooth. Add water as needed to reach a creamy consistency.
  3. Cook Pasta: While the vegetables roast, cook the gluten-free or wheat rotini pasta according to the package instructions until al dente. Drain and set aside.
  4. Make Cheese Sauce: In a medium saucepan over medium heat, melt 1 ½ tablespoons butter. Add the minced onion and sauté for 2 minutes until translucent. Stir in 2 tablespoons flour and cook for an additional minute to form a roux. Gradually whisk in 1 ½ cups fat-free milk and 2/3 cup reduced-sodium chicken or vegetable broth. Bring the mixture to a boil, then reduce heat and simmer, stirring frequently, until thickened, about 4-5 minutes. Season the sauce with kosher salt, a pinch of nutmeg, and freshly ground black pepper to taste.
  5. Combine Sauce and Pumpkin: Stir the pumpkin puree into the cheese sauce and cook for 2 minutes to meld the flavors. Remove the sauce from heat and immediately stir in the 5 ounces sharp light cheddar, 4 ounces Gouda, and 2 tablespoons Parmesan cheese until fully melted and smooth.
  6. Assemble and Serve: Add the cooked pasta and roasted vegetables to the cheese sauce. Toss gently to coat everything evenly. Serve warm, garnished as desired.

Notes

  • If using canned pumpkin puree, skip the roasting step for the pumpkin and proceed directly to mixing it into the cheese sauce.
  • Water can be added to the pumpkin puree to adjust thickness for the sauce.
  • Gluten-free flour and pasta options are used for gluten-intolerant individuals; regular flour and pasta may substitute if preferred.
  • Roasting vegetables enhances their natural sweetness and flavor, making the dish more vibrant.
  • For a vegetarian version, use vegetable broth instead of chicken broth.
  • The cheese blend combines sharpness and creaminess for a balanced taste.