Creamy Roasted Acorn Squash

Featured in: Cozy Weeknight Dinners

This velvety roasted acorn squash soup blends tender roasted squash with sautéed onions, carrots, and garlic. Slow simmering with spices like nutmeg and thyme deepens the flavor. Finished with a touch of cream, the soup offers a smooth, comforting texture perfect for cool weather. Garnished with roasted pumpkin seeds and fresh thyme, it brings elegance to any meal. Easy to prepare and adaptable with coconut milk or butternut squash substitutions.

Updated on Mon, 17 Nov 2025 08:48:00 GMT
Golden, creamy roasted acorn squash soup, a comforting fall classic topped with herbs and a swirl of cream. Save
Golden, creamy roasted acorn squash soup, a comforting fall classic topped with herbs and a swirl of cream. | toastybloom.com

A velvety comforting soup made from roasted acorn squash blended with aromatic vegetables and finished with cream. Perfect for chilly days and elegant enough for entertaining.

I first made this soup for a cozy autumn dinner with friends and it quickly became a requested favorite for gatherings. The roasted squash adds deep flavor that always gets compliments.

Ingredients

  • Acorn squash: 2 medium, halved and seeded
  • Yellow onion: 1 medium, diced
  • Carrots: 2 medium, peeled and sliced
  • Garlic: 2 cloves, minced
  • Vegetable broth: 4 cups (1 liter)
  • Heavy cream (or coconut milk): 1 cup (240 ml)
  • Olive oil: 2 tbsp
  • Salt: 1 tsp, or to taste
  • Ground black pepper: 1/2 tsp
  • Ground nutmeg: 1/4 tsp
  • Dried thyme: 1/2 tsp
  • Garnish (optional): Roasted pumpkin seeds fresh thyme leaves a drizzle of cream

Instructions

Roast the squash:
Preheat oven to 400°F (200°C). Line a baking sheet with parchment paper. Brush cut sides of squash with 1 tablespoon olive oil and sprinkle with salt and pepper. Place cut side down and roast 35 to 40 minutes until tender and browned at edges.
Sauté vegetables:
Heat remaining olive oil in large pot over medium. Add onion and carrots, cook 5 to 7 minutes until soft. Add garlic and cook 1 minute more.
Combine ingredients:
Scoop roasted squash flesh into pot. Add broth salt black pepper nutmeg and thyme. Stir to mix.
Simmer the soup:
Bring to a simmer and cook 10 minutes to meld flavors.
Blend:
Remove from heat. Puree soup with immersion blender until smooth or carefully blend in batches.
Add cream:
Stir in cream. Taste and adjust seasoning. Reheat gently if needed.
Serve:
Ladle into bowls and garnish with pumpkin seeds fresh thyme and extra cream as desired.
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When my family enjoys this soup around the table, the subtle sweetness and silky texture always spark smiles. Serving it with crusty bread makes the perfect comforting meal after a busy day.

Required Tools

Baking sheet parchment paper large pot blender or immersion blender knife and cutting board

Allergen Information

Contains dairy if using cream. Substitute coconut milk for a dairy free option and check labels for hidden allergens.

Nutritional Information (per serving)

Calories: 270 Total Fat: 15 g Carbohydrates: 32 g Protein: 4 g

Warm, inviting bowl of creamy roasted acorn squash soup ready to enjoy on a chilly evening with crusty bread. Save
Warm, inviting bowl of creamy roasted acorn squash soup ready to enjoy on a chilly evening with crusty bread. | toastybloom.com

This soup is even better the next day as flavors deepen overnight. Make ahead for easy entertaining or busy weeks.

Recipe FAQs

How do you roast acorn squash evenly?

Cut squash halves and brush with olive oil, then roast cut side down on parchment-lined baking sheet to ensure even caramelization and tender flesh.

Can I use other squash types?

Yes, butternut squash is a great substitute that provides a similar sweet, rich flavor and creamy texture.

How can I make it dairy-free?

Replace heavy cream with coconut milk to maintain creaminess while keeping it dairy-free.

What spices enhance this soup?

Nutmeg, black pepper, and dried thyme add warm, earthy notes that complement the natural sweetness of the squash.

What garnishes work well?

Roasted pumpkin seeds and fresh thyme leaves add texture and fresh herbal aroma, enhancing the final presentation.

Creamy Roasted Acorn Squash

Velvety blend of roasted acorn squash with aromatic vegetables and cream for comforting warmth.

Prep Time
15 minutes
Time for Cooking
50 minutes
Complete Time
65 minutes
Recipe Creator Grace Miller

Recipe Group Cozy Weeknight Dinners

Skill Level Easy

Cuisine Type American

Servings Made 4 Portion Count

Dietary Notes Meat-Free, Free from Gluten

What You Need

Vegetables

01 2 medium acorn squash, halved and seeded
02 1 medium yellow onion, diced
03 2 medium carrots, peeled and sliced
04 2 cloves garlic, minced

Liquids

01 4 cups vegetable broth
02 1 cup heavy cream (or coconut milk for dairy-free)

Seasonings

01 2 tablespoons olive oil
02 1 teaspoon salt, or to taste
03 1/2 teaspoon ground black pepper
04 1/4 teaspoon ground nutmeg
05 1/2 teaspoon dried thyme

Garnish (optional)

01 Roasted pumpkin seeds (pepitas)
02 Fresh thyme leaves
03 A drizzle of cream

Step-by-Step Directions

Step 01

Preheat oven and prepare squash: Preheat oven to 400°F. Line a baking sheet with parchment paper.

Step 02

Season and roast squash: Brush cut sides of acorn squash with 1 tablespoon olive oil and sprinkle with salt and pepper. Place cut side down on baking sheet.

Step 03

Roast squash until tender: Roast for 35 to 40 minutes until flesh is tender and browned at edges. Remove and allow to cool slightly.

Step 04

Sauté aromatic vegetables: Heat remaining 1 tablespoon olive oil in large pot over medium heat. Add onion and carrots; sauté 5 to 7 minutes until softened. Add garlic and cook 1 minute more.

Step 05

Combine squash and liquids: Scoop roasted squash flesh into pot. Add vegetable broth, salt, black pepper, nutmeg, and thyme. Stir to combine.

Step 06

Simmer soup: Bring to a simmer and cook for 10 minutes to meld flavors.

Step 07

Puree the soup: Remove from heat and puree soup until smooth using an immersion blender or countertop blender in batches.

Step 08

Finish with cream and season: Stir in heavy cream. Adjust seasoning as needed.

Step 09

Serve with garnish: Reheat gently if necessary. Ladle into bowls and garnish with pumpkin seeds, fresh thyme, and a drizzle of cream if desired.

Tools You'll Need

  • Baking sheet
  • Parchment paper
  • Large pot
  • Blender or immersion blender
  • Knife and cutting board

Allergy Details

Look over every item for allergens. If unsure, check with your healthcare provider.
  • Contains dairy from heavy cream; check labels for hidden allergens.

Nutrition (per portion)

For guidance only: not a replacement for professional medical counsel.
  • Energy (Calories): 270
  • Fats: 15 g
  • Carbohydrates: 32 g
  • Proteins: 4 g