The BEST Creamy Roasted Butternut Squash Leek Soup Recipe
The BEST Creamy Roasted Butternut Squash Soup Recipe is a classic recipe with simple, healthy ingredients such as butternut squash, leeks, fresh herbs, roasted garlic, and herbs de Provance. The flavors come together, and it’s a perfect winter day soup for soup season!
There is something about cold weather that requires a good bowl of hot soup. This soup has a creamy texture and velvety, irresistible finish, with a nice hunk of warm bread for dipping! It’s one of my favorite soup recipes! Also, this is an easy Butternut Squash Soup Recipe. You roast the squash, chop and saute a few veggies, and blend everything in a high-speed blender.
What you’ll love about this recipe:
Soup Ingredients
You’ll need simple ingredients to make this fantastic Roasted Butternut Squash Soup.
- Large Butternut Squash or 6 Cups Pre-cut cubed Butternut Squash
- Chopped Leeks – clean and slice the tender, white parts. Discard the green parts.
- Fresh Garlic Clove
- Full-fat Coconut Milk or Half and Half
- Maple Syrup
- Vegetable Broth or Chicken Stock
- Fresh Thyme
- Herbs de Provance
- Extra Virgin Olive Oil
- Sea Salt
- Fresh Black Pepper
- Toasted Pumpkin Seeds
- Optional – Creme Fraiche or Sour Creme
- Large Soup Pot
Ingredient Notes
- If you are Vegan, substitute Chicken Broth for Vegetable Broth
- To save time – You can roast 6 cups of cubed butternut squash instead of whole, cut squashes.
How To Make Roasted Butternut Squash Leek Soup- Step by Step
Preheat the Oven to 375 degrees F.
- Cut the Butternut Squash in half. Scoop out seeds. Lay Squash on a rimmed baking sheet cut side up. Brush squash with 2 Tablespoons of Olive Oil and sprinkle with Fresh Cracked Black Pepper. Roast Squashes for approximately 40 minutes until golden and tender.
- While roasting Squash, add two tablespoons of olive oil to a large saute pan over medium heat. Add sliced leeks and one clove of chopped garlic. Saute leeks until translucent and fragrant. Remove from heat and set aside.
- Toast a cup of Pumpkin Seeds in a dry saute pan over medium-low heat until fragrant. Set aside to add to the soup as a topping.
- When the Butternut Squash is done, scoop out the flesh and place it in a high-speed blender or food processor with chicken stock, leeks, roasted garlic, and maple syrup. Do this in batches until all ingredients are pureed. Transfer to a large Dutch oven or soup pot.
- Add herbs de Provance, thyme, salt, and pepper, and simmer on low heat for 5 minutes, stirring often. Turn off the flame and add one cup of half-and-half or one cup of full-fat coconut milk. Stir until blended.
- Serve Roasted Butternut Squash Soup in large soup bowls with a dollop of Creme Fraiche or a drizzle of cream and toasted pumpkin seeds.
Tips & Tricks
- You can alternately use a strong immersion blender to puree the soup.
- Top with toasted Pumpkin Seeds for a lovely crunch!
Storage and Reheating
Store in airtight containers in the refrigerator for up to 4 days.
Additions and Substitutions
Here are some substitutions for Simple Butternut Leek Soup
- Substitute Vegetable Broth for Chicken Broth
- You can also use Chicken Bone Broth.
- Drizzle Vegan Sour Creme instead of regular Sour Creme.
- Add extra spices if you like it spicier.
- I used one garlic clove. If you love garlic, add two cloves.
- Top with a splash of citrus, such as a squeeze of fresh lime!
Frequently Asked Questions about Butternut and Leek Soup
Yellow onions would be delicious in this soup with a slightly different flavor.
One serving of Butternut squash has 100% of your daily requirements for Vitamin A along with 40% of Vitamin C.
Butternut Squash is from the pumpkin family of winter squashes and grows on a vine. When roasted it has a sweet, rich flavor. We love it roasted as a side dish or sauteed with butter and maple syrup.
I hope you loved this Creamy Butternut Squash Soup. If you make it, leave a 5-star rating so I know you liked it!
Our Favorite
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The BEST Creamy Roasted Butternut Squash Leek Soup Recipe
The BEST Creamy Roasted Butternut Squash Soup Recipe is a classic recipe with simple, healthy ingredients such as butternut squash, leeks, fresh herbs, roasted garlic, and herbs de Provence. The flavors come together, and it’s a perfect winter day soup for soup season!
- Prep Time: 15 Minutes
- Cook Time: 40 Minutes
- Total Time: 55 Minutes
- Yield: 8 1x
- Category: Dinner
- Method: Bake
- Cuisine: American
- Diet: Gluten Free
Ingredients
- 3 Whole Cut in half Butternut Squash or 6 cups pre-cubed squash
- 3 Chopped Leeks – Clean and slice the tender, white parts. Discard the green parts.
- One Whole Fresh Garlic Clove
- One cup Full-fat Coconut Milk or Half and Half
- 2 Tablespoons Maple Syrup
- 6 cups Vegetable Broth or Chicken Stock
- 2 Sprigs of Fresh Thyme or 1/2 Teaspoon Dried Thyme
- 1 Teaspoon Herbs de Provance
- 4 Tablespoons Extra Virgin Olive Oil
- 1 Teaspoon Sea Salt
- 1 Teaspoon Fresh Black Pepper
- 1 cup Toasted Pumpkin Seeds
- Optional – Creme Fraiche or Sour Creme
Instructions
Preheat the Oven to 375 degrees F.
- Cut the Butternut Squash in half. Scoop out seeds. Lay Squash on a rimmed baking sheet cut side up. Brush squash with 2 Tablespoons of Olive Oil and sprinkle with Fresh Cracked Black Pepper. Roast Squashes for approximately 40 minutes until golden and tender.
- While roasting the Squash, add two tablespoons of olive oil to a large saute pan over medium heat. Add sliced leeks and one clove of chopped garlic. Saute leeks until translucent and fragrant. Remove from heat and set aside.
- Toast a cup of Pumpkin Seeds in a dry saute pan over medium-low heat until fragrant. Set aside to add as a topping to the soup.
- When the Butternut Squash is done, scoop out the flesh and place it in a high-speed blender or food processor with chicken stock, leeks, roasted garlic, and maple syrup. Do this in batches until all ingredients are pureed. Transfer pureed soup to a large Dutch oven or soup pot over low heat.
- Add herbs de Provance, thyme, salt, and pepper. Simmer on low for 5 minutes, then turn off the heat and add one cup of half-and-half or full-fat coconut milk. If using fresh thyme, remove stems.
- Serve Roasted Butternut Squash Soup in large soup bowls with a dollop of Creme Fraiche or a drizzle of cream and toasted pumpkin seeds.
Notes
Store in an airtight container in the refrigerator for up to 4 days.
Serve with a drizzle of cream or olive oil and toasted pumpkin seeds.
Made this for dinner yesterday! Whole family loved it.