This delicious butternut squash bisque is so easy to make; the ingredients are simply roasted together on a sheet pan for great caramelization, then pureed! You don't even half to peel the butternut squash. The soup has wonderful flavor, brightened with fresh ginger and warm notes of cinnamon, and finished with cream for the most luxurious texture.
Where I often think of sheet pan meals as those with a blend of veggies and proteins roasted together on one pan, like Sheet Pan Chicken Fajitas, I had never thought of using this common piece of kitchen equipment for soup. Molly Yeh introduced me to this brilliant concept in her cookbook, Home is Where the Eggs Are!
The main ingredients are roasted on one pan in large pieces (no fine chopping to be done), evoking incredible flavor that is later pureed to make a delicious soup. So I started with Molly’s technique and an old Alton Brown butternut squash soup recipe in mind; one of the first things I learned to cook in my early 20’s. Now I have a repertoire of gluten-free soup recipes that I make often, perfect for chilly days.
Making No-Peel Butternut Squash Bisque
For this easy recipe, you don’t even have to peel the squash! You’ll cut it and half and roast with an onion and a few garlic cloves together on a sheet pan until caramelized, providing the incredible backbone of flavor in this soup.
From there, the ingredients are simply pureed with stock, fresh ginger, a touch of maple syrup, and cinnamon. Cream is stirred in at the end, giving it the most luxurious texture without being too rich.
The warmth and depth of flavor in this soup is something special, along with its smooth, velvety features. I love the way butternut squash and ginger taste together, and the roasted onion and garlic give each sip a deep, savory note. Serve it with sourdough bread for dunking and you’ve got a very comforting meal.
Ingredients for Butternut Squash Bisque
butternut squash
onion
garlic
maple syrup
chicken stock
fresh ginger
cinnamon
apple cider vinegar
heavy cream
How to Make Sheetpan Butternut Squash Bisque
Preheat oven to 375 degrees F. Cut top and bottom stems off butternut squash, then cut in half vertically. Scoop out seeds and rub with a tablespoon of olive oil and ½ teaspoon kosher salt. Place cut side down on a parchment lined baking sheet. Then rub onion halves and garlic with oil and a bit of salt. Place onion cut side down on baking sheet, and tuck garlic cloves underneath the squash in the hollow bulb area.
Roast for 45 minutes, turning squash and onion over halfway through baking. When finished, they should be caramelized and a fork easily glides all the way through the squash.
Scoop out the flesh and add to a high speed blender, along with onion. Squeeze garlic out of the skins and add to pot. Pour in 3 cups chicken stock, then add salt, ginger, maple syrup, and black pepper.
Puree until smooth. Stir in apple cider vinegar and heavy cream until fully combined.
Freezing Butternut Squash Bisque
If you’d like to freeze this soup, that works great! I usually freeze in glass jars, filling about 2 inches from the top so that it has room to expand in the freezer.
You could also freeze in square storage containers, or in ziploc bags. If you’d like to freeze in ziploc bags, fill them up then lay flat to freeze. This is a great way to save space too, as you can stack them!
This delicious butternut squash bisque is so easy to make; the ingredients are simply roasted together on a sheet pan for great caramelization, then pureed! The soup is brightened with fresh ginger and warm notes of cinnamon, finished with cream for the most luxurious texture.
3 ¼poundsbutternut squash(this was one large squash for me)
1white onion,peeled and cut in half vertically
2large cloves garlic(or 3 small), left in their papery skin
1 to 2tablespoonsolive oil
Salt
3 to 4cupschicken stock*
¼teaspooncinnamon
2teaspoonsminced fresh ginger
10cracks fresh black pepper
1 ½tablespoonspure maple syrup*
1tablespoonapple cider vinegar
½cup+ 1 tablespoon heavy cream
Instructions
Preheat oven to 375 degrees F. Cut top and bottom stems off butternut squash, then cut in half vertically. Scoop out seeds and rub with a tablespoon of olive oil and ½ teaspoon kosher salt. Place cut side down on a parchment lined baking sheet. Then rub onion halves and garlic with oil and a bit of salt. Place onion cut side on baking sheet, and tuck garlic cloves underneath the squash in the hollow bulb area.
Roast for 50 minutes, turning squash and onion over halfway through baking. When finished, they should be caramelized and a fork easily glides all the way through the squash.
Scoop out the flesh and add to a high speed blender, along with onion. Squeeze garlic out of the skins and add to pot. Pour in 3 cups chicken stock, then add 1 teaspoon kosher salt, cinnamon, ginger, maple syrup, and black pepper.
Puree until smooth. Stir in apple cider vinegar and heavy cream until fully combined.
Taste and the flavor should pop. If it doesn’t. Add another teaspoon of apple cider vinegar and ¼ teaspoon kosher salt. Stir and taste again until it is to your liking.
I look forward to your comments, reviews and questions! If you love this recipe, please rate it when you leave a comment. Star ratings help people discover my recipes. Your support means a lot; thank you for being a part of the Heartbeet Kitchen community.
My husband and I are huge fans of this recipe! He makes turkey meatballs and we add them to the soup and it is *chef’s kiss*! The flavor of this soup is fantastic and I love the addition of the ACV.
I love the idea of this recipe, but I struggled with some of the mechanics. The sheet pan idea was great, but things roasted unevenly – my onions took quite a bit longer than the squash. I also needed to add a lot of salt to this recipe to bring out the flavor. I added extra ACV for
A bit more brightness.
Once I finished some tweaking, the soup turned out beautifully! Really happy with the result. I will certainly make it again.
Hi Bridget! I’m so glad you enjoyed the soup! It sounds like maybe your onion was quite a big larger than the one I used. You can cut into quarters next time if you’d like! And the amount of salt for soup is always tricky because each brand of stock has varying amounts of salt/sodium, so depending on what you buy, it will differ. I start on the conservative side to ensure it won’t be too salty (since that is very hard to fix in a soup), and each person can adjust to finish.
Lucia Garcia
November 15, 2025
When do you add the cinnamon??
Lucia Garcia
November 15, 2025
Hi! What seeds do you use for topping?
Amanda Paa
November 15, 2025
Hello! I use toasted pepita seeds.
Em
October 15, 2025
If freezing, would it be better to add the heavy cream before freezing or wait until after defrosted??
Amanda Paa
October 15, 2025
I would wait until defrosted. Enjoy!
Lillian
March 30, 2025
Is maple syrup necessary for this soup? I can’t eat syrup!
Marty
February 2, 2025
Made this for dinner tonight with thinly sliced dough bread. It was wonderful, followed directions to the tee. Thank you!
Amanda Paa
February 2, 2025
So glad it was enjoyed, thanks for making the recipe!
Jessie Wilton
January 19, 2025
My husband and I are huge fans of this recipe! He makes turkey meatballs and we add them to the soup and it is *chef’s kiss*! The flavor of this soup is fantastic and I love the addition of the ACV.
Tom Brown
January 10, 2024
Please give nutritional values.
Bridget
November 19, 2024
I love the idea of this recipe, but I struggled with some of the mechanics. The sheet pan idea was great, but things roasted unevenly – my onions took quite a bit longer than the squash. I also needed to add a lot of salt to this recipe to bring out the flavor. I added extra ACV for
A bit more brightness.
Once I finished some tweaking, the soup turned out beautifully! Really happy with the result. I will certainly make it again.
Thanks!
Amanda Paa
January 12, 2025
Hi Bridget! I’m so glad you enjoyed the soup! It sounds like maybe your onion was quite a big larger than the one I used. You can cut into quarters next time if you’d like! And the amount of salt for soup is always tricky because each brand of stock has varying amounts of salt/sodium, so depending on what you buy, it will differ. I start on the conservative side to ensure it won’t be too salty (since that is very hard to fix in a soup), and each person can adjust to finish.