Acorn Squash Soup

Featured in: Simple One-Pot Home Comforts

This rich, velvety soup transforms roasted acorn squash into a luxurious bowl of comfort. The natural sweetness pairs beautifully with savory onions, garlic, and warm nutmeg hints. After roasting the squash until tender, everything simmers together before being pureed to silky-smooth perfection. A touch of cream or coconut milk adds decadence, while optional garnishes like toasted pumpkin seeds and fresh chives provide delightful texture contrast. Ready in just one hour, this nourishing soup makes an elegant starter or satisfying light main course.

Updated on Tue, 27 Jan 2026 21:11:27 GMT
Roasted acorn squash soup garnished with toasted pumpkin seeds and chives in a rustic bowl. Save
Roasted acorn squash soup garnished with toasted pumpkin seeds and chives in a rustic bowl. | rusticmint.com

A velvety, aromatic soup featuring the natural sweetness of acorn squash, blended to a silky-smooth finish. Perfect as a comforting appetizer or a light main course, this dish brings together simple seasonal ingredients for a truly soul-warming meal.

Roasted acorn squash soup garnished with toasted pumpkin seeds and chives in a rustic bowl. Save
Roasted acorn squash soup garnished with toasted pumpkin seeds and chives in a rustic bowl. | rusticmint.com

This American classic is a staple of autumnal cooking. By roasting the squash before simmering, we unlock a depth of flavor that boiling alone cannot achieve, making every spoonful a rich experience.

Ingredients

  • Vegetables: 2 medium acorn squash (about 2 lbs total), halved and seeded; 1 medium yellow onion, chopped; 2 cloves garlic, minced; 1 medium carrot, peeled and chopped.
  • Liquids: 4 cups vegetable broth (gluten-free if needed); 1 cup water; 1/2 cup heavy cream or coconut milk (for dairy-free option).
  • Seasonings: 2 tbsp olive oil; 1 tsp salt; 1/2 tsp black pepper; 1/4 tsp ground nutmeg; 1/4 tsp ground cinnamon.
  • Garnish (optional): Toasted pumpkin seeds; fresh chives, chopped; drizzle of cream.
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Instructions

1. Preheat and Prep
Preheat the oven to 400°F (200°C). Line a baking sheet with parchment paper.
2. Roast the Squash
Brush the cut sides of the acorn squash with 1 tablespoon of olive oil. Place cut side down on the prepared baking sheet. Roast for 30–35 minutes, or until the flesh is tender. Allow to cool slightly, then scoop out the flesh and discard the skins.
3. Sauté Aromatics
In a large pot, heat the remaining olive oil over medium heat. Add the onion, carrot, and garlic. Sauté for 5–7 minutes until softened.
4. Simmer the Soup
Add the roasted acorn squash flesh, vegetable broth, water, salt, pepper, nutmeg, and cinnamon. Bring to a boil, then reduce heat and simmer for 10 minutes to blend flavors.
5. Puree to Smoothness
Remove from heat. Use an immersion blender to puree the soup until smooth (or transfer in batches to a countertop blender).
6. Final Seasoning
Stir in the cream or coconut milk. Adjust seasoning to taste. Reheat gently if needed.
7. Garnish and Serve
Ladle into bowls and garnish with toasted pumpkin seeds, chopped chives, and a drizzle of cream if desired.

Zusatztipps für die Zubereitung

Ensure the acorn squash is roasted until very soft to make scooping easier and the final puree smoother. If using a countertop blender, remember to blend in small batches to avoid pressure buildup from the heat.

Varianten und Anpassungen

For a vegan version, simply use coconut milk instead of heavy cream. If you prefer a bit of heat, add a pinch of cayenne pepper. Butternut squash also works as a perfect substitute if acorn squash is unavailable.

Serviervorschläge

Serve this velvety soup with crusty gluten-free bread for a heartier meal. The toasted pumpkin seeds provide a necessary crunch that balances the silky texture of the soup perfectly.

Silky smooth acorn squash soup served with a creamy drizzle and crusty gluten-free bread. Save
Silky smooth acorn squash soup served with a creamy drizzle and crusty gluten-free bread. | rusticmint.com

With its warm spices and velvety finish, this acorn squash soup is a testament to the beauty of seasonal cooking. Enjoy the comforting flavors of autumn in every bowl!

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Common Questions

Can I make this soup ahead of time?

Absolutely. This soup actually tastes better the next day as flavors have time to meld. Prepare up to 3 days in advance, store in an airtight container in the refrigerator, and reheat gently on the stove.

What can I use instead of acorn squash?

Butternut squash, kabocha squash, or even sweet potato work beautifully as substitutes. They offer similar sweetness and texture when roasted and pureed.

Is this soup freezer-friendly?

Yes. Cool completely before transferring to freezer-safe containers. Freeze for up to 3 months. Thaw overnight in the refrigerator and reheat on the stove, adding a splash of liquid if needed.

How do I get the smoothest texture?

Use a high-speed blender or immersion blender for at least 2-3 minutes. For extra silkiness, strain through a fine-mesh sieve after blending. This removes any remaining fibers for restaurant-quality smoothness.

Can I make this without heavy cream?

Coconut milk creates a delicious dairy-free version with subtle tropical notes. For a lighter option, omit cream entirely or use Greek yogurt stirred in off the heat to prevent curdling.

What spices work well in this soup?

Beyond nutmeg and cinnamon, try adding a pinch of cayenne for warmth, dried thyme for earthiness, or curry powder for exotic flair. Fresh herbs like sage or rosemary add wonderful aromatic depth.

Acorn Squash Soup

A smooth, creamy soup showcasing roasted acorn squash with aromatic vegetables and warming spices.

Prep Duration
15 minutes
Time to Cook
45 minutes
All Steps Time
60 minutes
Created by Benjamin Thomas


Skill Level Easy

Tradition American

Makes 4 Portions

Nutrition Info Vegetarian-Friendly, No Gluten

What You'll Need

Vegetables

01 2 medium acorn squash (about 2 lbs total), halved and seeded
02 1 medium yellow onion, chopped
03 2 cloves garlic, minced
04 1 medium carrot, peeled and chopped

Liquids

01 4 cups vegetable broth
02 1 cup water
03 1/2 cup heavy cream or coconut milk

Seasonings

01 2 tablespoons olive oil
02 1 teaspoon salt
03 1/2 teaspoon black pepper
04 1/4 teaspoon ground nutmeg
05 1/4 teaspoon ground cinnamon

Garnish

01 Toasted pumpkin seeds
02 Fresh chives, chopped
03 Drizzle of cream

Method

Step 01

Prepare and roast acorn squash: Preheat oven to 400°F. Line a baking sheet with parchment paper. Brush the cut sides of acorn squash with 1 tablespoon olive oil. Place cut side down on the prepared sheet. Roast for 30 to 35 minutes until flesh is tender. Allow to cool slightly, then scoop out the flesh and discard the skins.

Step 02

Sauté aromatics: In a large pot, heat the remaining olive oil over medium heat. Add the chopped onion, carrot, and minced garlic. Sauté for 5 to 7 minutes until softened.

Step 03

Simmer soup base: Add the roasted acorn squash flesh, vegetable broth, water, salt, pepper, nutmeg, and cinnamon to the pot. Bring to a boil, then reduce heat and simmer for 10 minutes to blend flavors.

Step 04

Blend soup: Remove from heat. Use an immersion blender to puree the soup until smooth. Alternatively, transfer in batches to a countertop blender and blend until desired consistency is reached.

Step 05

Finish with cream: Stir in the cream or coconut milk. Adjust seasoning to taste. Reheat gently over low heat if needed, without bringing to a boil.

Step 06

Serve and garnish: Ladle soup into serving bowls. Top with toasted pumpkin seeds, chopped fresh chives, and a drizzle of cream if desired.

Tools Needed

  • Baking sheet
  • Parchment paper
  • Large pot
  • Immersion blender or countertop blender
  • Ladle

Allergy Notes

Look over every ingredient for allergens, and reach out to your doctor if you're unsure.
  • Contains dairy (heavy cream); substitute coconut milk for dairy-free or vegan option
  • Verify vegetable broth labels for potential gluten contamination

Nutrition Breakdown (each portion)

Provided as a general guide by Rustic Mint—always speak with your doctor for dietary help.
  • Energy (Kcal): 180
  • Lipids: 9 g
  • Carbohydrates: 24 g
  • Proteins: 3 g