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Butternut Squash Mac & Cheese Soup

Butternut Squash Mac & Cheese Soup! The comforting goodness of classic mac & cheese is transformed into a satisfying soup with a secret dose of veggies!
Prep Time5 minutes
Cook Time20 minutes
Total Time25 minutes
Course: Side Dish, Soup
Cuisine: American
Servings: 4 servings
Author: The Kitchen Prep

Ingredients

  • 1 ½ cups dry elbow macaroni or your favorite pasta shape
  • 2 tablespoons butter
  • ½ cup finely diced onion
  • cup flour
  • ½ cup dry white wine or water
  • 2 cups vegetable or chicken broth
  • 1 teaspoon Dijon mustard or dry mustard
  • teaspoon nutmeg
  • ¼ teaspoon cayenne or less if you prefer less heat
  • 1 cup whole milk
  • 1 cup canned butternut squash puree see notes
  • 2 cups sharp cheddar cheese shredded
  • ¼ teaspoon sea salt

For Garnish:

  • Fresh chives

Instructions

  • Cook the pasta to al dente according to package directions. Once cooked, drain and set aside.
  • In a large sauce pan or high-sided skillet, melt the coconut oil or butter over medium-high heat. Add the onion and allow to saute until it begins to soften and become translucent, about 4-5 minutes.
  • Sprinkle flour over onions and stir. {The mixture will become dry and pasty.} Cook for about a minute.
  • Slowly whisk in the wine {or broth if not using wine}, breaking up the mixture to make it as smooth as possible. Let it simmer until the liquid is almost all gone.
  • Stir in the broth, mustard, nutmeg and cayenne if using. Bring to a bubble and allow the mixture to thicken slightly, about 3 minutes.
  • Add butternut squash puree and milk and stir until just combined, and allow it to warm through for about a minute. Remove from burner.
  • Add a cup of cheese at a time, stirring after each addition until fully melted. Stir in salt, then taste and adjust seasoning as needed.
  • Add the cooked macaroni and stir it into the soup gently as to keep the pasta intact.
  • Serve hot with fresh chives over top, if desired. For a smoky touch, add a sprinkle of smoked paprika.

Notes

You can make homemade butternut squash puree easily by boiling the squash until tender and blending until smooth, but I find that the canned puree has a thinner texture, so you may need to add a bit of water or stock to a homemade version.
This method yields a thicker soup, and it continues to thicken as it cools or if it is stored in the refrigerator. For a thinner consistency, add another cup of milk.