Roasted Broccoli Butternut Squash Soup

Featured in: Everyday Home Meals

This wholesome soup brings together roasted broccoli and butternut squash for a rich, comforting bowl. Roasting the vegetables first deepens their natural sweetness before blending them into a silky smooth consistency.

The preparation is straightforward: toss vegetables with olive oil and seasonings, roast until tender, then simmer with broth before pureing to creamy perfection. Coconut milk adds subtle tropical notes while heavy cream offers classic richness.

Perfect for meal prep, this soup keeps well for days and freezes beautifully. Customize with garnishes like toasted pumpkin seeds or fresh parsley for added texture and color.

Updated on Wed, 28 Jan 2026 13:17:00 GMT
A bowl of creamy roasted broccoli and butternut squash soup garnished with toasted pumpkin seeds. Save to Pinterest
A bowl of creamy roasted broccoli and butternut squash soup garnished with toasted pumpkin seeds. | tongsanchor.com

The first time I made this roasted broccoli and butternut squash soup, I had just returned from the farmers market with arms full of autumn produce. My kitchen filled with the rich aroma of roasting vegetables as rain tapped against the window, creating that perfect soup-making soundtrack. I remember being surprised at how the nutmeg brought everything together, transforming simple vegetables into something magical that warmed us from the inside out.

Last winter, I served this soup at an impromptu gathering after our neighborhood lost power during a storm. We huddled around my gas stove with flashlights, ladling steaming portions into mismatched mugs. Something about that shared moment of comfort amid the darkness made this recipe become a symbol of connection for our little community.

Ingredients

  • Butternut squash: Look for a squash with a matte finish rather than a glossy one, which indicates its fully ripe and will give you that perfect sweet undertone.
  • Broccoli florets: I discovered cutting them relatively uniform not only helps them roast evenly but also creates those delicious caramelized edges that add complexity to the soup.
  • Yellow onion: Roasting transforms its sharp bite into mellow sweetness that forms the backbone of this soup.
  • Garlic: Roasting whole cloves mellows their intensity while maintaining that crucial depth of flavor.
  • Vegetable broth: I prefer low-sodium versions so I can control the saltiness myself.
  • Coconut milk: The slight tropical note creates an unexpected but delightful flavor companion to the earthy vegetables.
  • Ground nutmeg: Just a quarter teaspoon makes all the difference, adding that mysterious warmth that ties everything together.

Instructions

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Prep and roast:
Preheat your oven to 425°F while you peel and cube that butternut squash, aiming for roughly 1-inch pieces so they cook evenly. Toss everything on your baking sheet with olive oil and seasonings, making sure each piece gets a good coating.
Monitor the magic:
Keep an eye on those vegetables around the 15-minute mark, giving them a gentle stir to ensure even browning. Youll know theyre perfect when the squash edges develop a golden caramelization and the broccoli florets get slightly crispy tips.
Build the flavors:
Transfer everything, including any crispy bits from the pan, into your pot with the broth. Those roasted bits are flavor gold, so dont leave any behind.
Blend with care:
If using an immersion blender, start slow and gradually increase speed to avoid hot soup splatter experiences. For a countertop blender, fill it only halfway per batch and always cover with a kitchen towel while holding the lid down.
Finish with finesse:
The moment you stir in that coconut milk or cream is almost magical, as the soup transforms before your eyes into silky perfection. Let it warm through gently rather than boiling to preserve the creaminess.
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Cook complete meals by frying, sautéing, simmering, and boiling with easy nonstick cleanup every day.
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Roasted broccoli and butternut squash soup served warm in a rustic bowl for a comforting dinner. Save to Pinterest
Roasted broccoli and butternut squash soup served warm in a rustic bowl for a comforting dinner. | tongsanchor.com

One evening, my normally picky nephew visited during dinner time, and I watched in amazement as he requested a second bowl of this soup, then proceeded to tell me about his day between enthusiastic spoonfuls. Now whenever I make it, I think of how food can open doors to connection that might otherwise remain closed.

Storage and Make-Ahead Tips

This soup actually tastes even better the next day after the flavors have had time to mingle and deepen overnight. I learned this by happy accident when a busy workday meant eating leftovers, and I was stunned by how much more complex the flavor profile had become with just 24 hours of patience.

Serving Suggestions

Theres something about the contrast of crunchy against creamy that elevates this soup to dinner party status. My favorite pairing discovery came during a particularly cold January evening when I served it with grilled cheese sandwiches made with sharp cheddar and thin apple slices on sourdough, creating a meal that had my guests requesting the recipe before dessert was even served.

Troubleshooting Your Soup

Even perfect recipes sometimes need adjustments based on your specific ingredients. Once I made this with an especially watery butternut squash and needed to simmer the final soup a bit longer to reach the ideal thickness.

  • If your soup seems too thick, simply add more broth or water until it reaches your desired consistency.
  • For a soup thats too thin, simmer uncovered for 5-10 additional minutes to reduce and concentrate the flavors.
  • If the flavor seems flat, try adding a squeeze of lemon juice rather than more salt, as acidity often awakens flavors that hiding in plain sight.
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A close-up of the velvety roasted broccoli and butternut squash soup topped with fresh parsley. Save to Pinterest
A close-up of the velvety roasted broccoli and butternut squash soup topped with fresh parsley. | tongsanchor.com

This soup reminds us that comfort food doesnt have to be complicated to be extraordinary. Each spoonful offers a moment of warmth that feels like a gentle hug from the inside.

Recipe Questions & Answers

Can I make this soup ahead of time?

Absolutely. This soup actually develops deeper flavors when made ahead. Store in an airtight container in the refrigerator for up to 4 days. Reheat gently over medium-low heat, stirring occasionally.

Is this soup freezer-friendly?

Yes, it freezes beautifully. Allow the soup to cool completely before transferring to freezer-safe containers. Leave about an inch of space at the top as liquids expand when frozen. Keeps for up to 3 months.

What can I substitute for coconut milk?

Heavy cream creates a richer, more traditional flavor profile. For dairy-free alternatives, try cashew cream or oat milk. Each substitute will slightly alter the final taste and texture.

How do I get the smoothest texture?

An immersion blender works well directly in the pot. For ultra-smooth results, use a high-speed countertop blender in batches, filling only halfway. Hold the lid securely with a towel to prevent steam burns.

Can I add protein to make it more filling?

Stir in white beans or lentils during the simmering stage. Alternatively, serve with grilled chicken strips or crispy bacon on top. A dollop of Greek yogurt also adds protein and tang.

What herbs pair well with this soup?

Fresh sage, thyme, or rosemary complement the roasted vegetables beautifully. Add dried herbs during roasting or stir in fresh chopped herbs just before serving for the brightest flavor.

Roasted Broccoli Butternut Squash Soup

Creamy roasted vegetable soup with broccoli and butternut squash, ready in 55 minutes.

Prep Time
15 min
Cook Time
40 min
Combined Time
55 min
Recipe by Wyatt Allen


Skill Level Easy

Cuisine American

Makes 4 Serves

Diet Preferences Meat-Free, Gluten-Free

What You Need

Vegetables

01 1 medium butternut squash (about 2 lbs), peeled, seeded, and cubed
02 1 large head of broccoli, cut into florets (about 4 cups)
03 1 medium yellow onion, chopped
04 3 cloves garlic, peeled

Liquids

01 4 cups vegetable broth
02 1 cup unsweetened coconut milk or heavy cream

Oils & Fats

01 2 tablespoons olive oil

Seasonings

01 1 teaspoon kosher salt, plus more to taste
02 1/2 teaspoon black pepper
03 1/2 teaspoon ground cumin
04 1/4 teaspoon ground nutmeg

Optional Garnishes

01 Toasted pumpkin seeds
02 Chopped fresh parsley
03 Drizzle of coconut milk or cream

How To Make It

Step 01

Prepare baking station: Preheat oven to 425°F. Line a baking sheet with parchment paper.

Step 02

Arrange and season vegetables: Spread squash cubes, broccoli florets, onion, and garlic on the baking sheet. Drizzle with olive oil, sprinkle with salt, pepper, and cumin. Toss to coat evenly.

Step 03

Roast vegetables: Roast for 25 to 30 minutes, stirring halfway through, until browned and tender.

Step 04

Combine and simmer: Transfer roasted vegetables to a large pot. Add vegetable broth and bring to a simmer over medium heat. Cook for 10 minutes to allow flavors to meld.

Step 05

Blend soup: Remove from heat. Use an immersion blender to puree soup until smooth and creamy. Alternatively, carefully blend in batches using a countertop blender.

Step 06

Finish and season: Stir in coconut milk or cream and nutmeg. Taste and adjust seasoning as needed.

Step 07

Serve: Reheat gently if needed. Ladle into bowls and garnish with pumpkin seeds, parsley, and a drizzle of coconut milk or cream if desired.

Equipment Needed

  • Baking sheet
  • Parchment paper
  • Large pot
  • Immersion blender or countertop blender
  • Knife and cutting board

Allergy Info

Always check each component for allergens and reach out to a healthcare provider if you’re uncertain.
  • Contains coconut if using coconut milk
  • May contain tree nuts depending on garnish selection

Nutrition Details (per serving)

These nutritional numbers are only for guidance and don't replace professional medical advice.
  • Calorie Count: 210
  • Fat content: 9 g
  • Carbohydrates: 32 g
  • Proteins: 4 g