Print

One-Pot Butternut Squash Mac and Cheese Recipe

4.6 from 103 reviews

This creamy, comforting One-Pot Butternut Squash Mac and Cheese combines the sweet, velvety texture of pureed butternut squash with sharp cheddar cheese and tender elbow macaroni for a wholesome twist on classic mac and cheese. Prepared entirely on the stovetop, it is an easy-to-make dish perfect for cozy dinners and weeknight meals.

Ingredients

Scale

Vegetables & Aromatics

  • 1 cup diced yellow onion
  • 2 cups peeled and diced butternut squash

Dairy & Cheese

  • 2 tablespoons unsalted butter
  • 2 cups shredded cheddar cheese
  • 1 cup milk (whole or 2%)

Pantry & Spices

  • 2 cups chicken broth (or water)
  • 2 cups elbow macaroni
  • 1/2 teaspoon ground nutmeg
  • 1 teaspoon kosher salt (adjust to taste)
  • 1/2 teaspoon ground black pepper

Instructions

  1. Sauté Onion: Heat the butter in a large, shallow pan over medium-high heat. Add the diced onion and cook, stirring occasionally, until the onions turn translucent and soft, about 5 minutes.
  2. Cook Butternut Squash: Add the diced butternut squash and chicken broth to the pan. Bring the mixture to a boil, then reduce the heat to low, cover the pan, and simmer until the squash is tender, about 15 minutes.
  3. Puree Squash Mixture: Remove the pan from heat. Using an immersion blender, puree the squash and broth mixture until smooth. If using a regular blender, carefully transfer the mixture, puree until smooth, then return it to the pan.
  4. Add Pasta: Stir in the elbow macaroni and bring the mixture back to a boil over medium heat.
  5. Simmer Pasta: Once boiling, reduce the heat to low to maintain a gentle simmer. Add the milk, stirring occasionally, and cook until the noodles are almost al dente and most of the liquid is absorbed, about 15 minutes.
  6. Finish and Season: Remove the pan from heat. Stir in the shredded cheddar cheese, ground nutmeg, kosher salt, and black pepper until the cheese is fully melted and the mixture is creamy.

Notes

  • For a vegetarian version, substitute chicken broth with vegetable broth.
  • If you prefer a richer texture, use whole milk or add a splash of cream.
  • Adjust seasoning to taste, adding more salt or pepper as preferred.
  • You can use other pasta shapes, but cooking times may vary slightly.
  • Leftovers keep well refrigerated for up to 3 days; reheat gently on stovetop with a splash of milk.

Keywords: butternut squash mac and cheese, one pot mac and cheese, creamy butternut squash pasta, easy stovetop mac and cheese, autumn recipes