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Creamy Butternut Squash Soup (20 Minutes)

Silky butternut squash soup from frozen squash: sweet onion, garlic, a swirl of cream and warm cinnamon. Cozy fall comfort, on the table in 20 minutes.

20 min Total time
5 min Prep
15 min Cook
4 Servings
Easy Difficulty
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Creamy Butternut Squash Soup (20 Minutes)

Method

  1. Melt the butter in a large pot over medium-high heat. Add the onion and cook, stirring, for 3 to 4 minutes until soft. Stir in the garlic and cook 30 seconds more.
  2. Add the frozen squash and the stock. Bring to a boil, then reduce the heat and simmer for 8 to 10 minutes, until the squash is completely tender.
  3. Blend with an immersion blender until silky smooth (or blend in batches in a countertop blender, leaving the lid cracked for the steam).
  4. Stir in the cream, cinnamon, salt, pepper and maple syrup if using. Simmer 1 to 2 minutes, taste and adjust the salt, then serve hot with a swirl of cream and pumpkin seeds.

Silky butternut squash soup from frozen squash: sweet onion, garlic, a swirl of cream and warm cinnamon. Cozy fall comfort, on the table in 20 minutes.

Nutrition per serving

Calories
200 kcal
Protein
3 g
Carbs
22 g
Fat
10 g
Fibre
4 g
Sugar
8 g
Sodium
480 mg

Values are estimates based on USDA FoodData Central and vary with brands and portioning.

Chef notes

Frozen cubed squash is the whole trick here: no peeling, no chopping, and it cooks through in about 8 minutes. Do not thaw it first; it goes straight from bag to pot.

Substitutions

  • Heavy cream — coconut milk or half-and-half
  • Frozen butternut squash — 1 1/2 lb fresh butternut, peeled and cut into 1/2-inch cubes; add 5 minutes to the simmer
  • Butter — olive oil

Serving suggestions

Serve with crusty bread or a grilled cheese for dunking. A swirl of cream and a sprinkle of toasted pumpkin seeds finish each bowl.

Storage

Refrigerate in an airtight container for up to 4 days. Freeze (before adding the cream) for up to 3 months.

Reheating

Reheat gently on the stove over medium-low heat, stirring, for 5 minutes. If the soup was frozen, stir in the cream after reheating.

Equipment

  • Large pot or Dutch oven
  • Immersion blender or countertop blender
  • Wooden spoon

Variations

  • Curried: add 1 teaspoon curry powder with the garlic for a warm-spiced version
  • Vegan: use olive oil and coconut milk, and skip the cream

Why it works

Butternut squash is naturally sweet and starchy, so it blends into a thick, creamy soup with very little added fat. Simmering it in stock instead of water seasons every bite as it cooks.

Frequently asked questions

Can I use fresh butternut squash instead of frozen?

Yes. Use about 1 1/2 lb peeled and cut into 1/2-inch cubes, and simmer 5 minutes longer until completely tender.

How do I make the soup thicker?

Simmer it uncovered for a few more minutes to reduce, or blend in an extra handful of squash. Thin it with a splash of stock if it gets too thick.

Tags

butternut squash soup easy soup recipe fall soup gluten-free Vegetarian vegetarian soup

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