The Story Behind Butternut Squash Soup

Butternut Squash Soup is autumn in a bowl — and the squash it celebrates has a history stretching back thousands of years to the indigenous peoples of the Americas. Butternut squash (Cucurbita moschata) is a cultivar of the broader squash family, which has been grown throughout North and South America for over 8,000 years. Squashes were one of the "Three Sisters" — corn, beans, and squash — the companion planting system that formed the agricultural foundation of many indigenous North American cultures. Butternut squash as we know it today was developed relatively recently: a Massachusetts farmer named Charles Leggett is credited with creating the butternut variety in the 1940s by crossing a variety from Hubbard squash. The technique of puréeing roasted squash with cream and aromatics into a silky, velvet soup is a preparation that honors the ingredient's natural sweetness while adding the warmth of nutmeg and the richness of dairy — a soup perfectly designed for the harvest season.


Time and Servings:

  • Prep Time: 10 minutes
  • Cook Time: 40 minutes
  • Total Time: 50 minutes
  • Servings: 6 servings

Nutrition (per serving):

  • Calories: 180 kcal
  • Protein: 3g
  • Fat: 8g
  • Carbohydrates: 28g
  • Fiber: 4g
  • Sodium: 350mg

Ingredients:

  • 1 large butternut squash, peeled and cubed (about 4 cups)
  • 1 onion, chopped
  • 2 cloves garlic, minced
  • 4 cups vegetable broth
  • 1/2 cup heavy cream
  • 1 tsp ground nutmeg
  • Salt and pepper, to taste
  • 2 tbsp olive oil

Instructions:

  1. Sauté the Vegetables:
    • Heat 2 tbsp of olive oil in a large pot over medium heat.
    • Add the chopped onion and minced garlic and sauté for 3-5 minutes, or until the onion is translucent and fragrant.
  2. Cook the Squash:
    • Add the cubed butternut squash to the pot and pour in 4 cups of vegetable broth.
    • Increase the heat to bring the mixture to a boil, then reduce the heat to low.
    • Cover the pot and let the soup simmer for 30 minutes, or until the squash is very tender.
  3. Blend the Soup:
    • Remove the pot from the heat. Use an immersion blender to blend the soup directly in the pot until smooth. Alternatively, transfer the soup in batches to a countertop blender and blend until smooth.
    • Return the blended soup to the pot.
  4. Finish the Soup:
    • Stir in 1/2 cup of heavy cream and 1 tsp of ground nutmeg.
    • Season with salt and pepper to taste. Heat the soup gently over low heat, stirring occasionally, until warmed through.
  5. Serve:
    • Ladle the soup into bowls and drizzle with a swirl of cream. Garnish with a sprinkle of nutmeg or fresh herbs if desired. Serve hot.

Tips for Success:

  • Roast the squash beforehand for added depth of flavor. Simply roast the cubed squash at 400°F (200°C) for 20-25 minutes before adding to the soup.
  • Adjust the consistency by adding more broth for a thinner soup or reducing it for a thicker texture.
  • Garnish with croutons, toasted pumpkin seeds, or a drizzle of olive oil for added texture.

Wine, Cocktail, or Drink Pairing:

  • Pair this creamy soup with a crisp Chardonnay, a lightly spiced mulled cider, or a refreshing sparkling water with lime.