Easy Pumpkin Bisque Recipe with Chestnuts

by Sarah Harper MS, RD, LDN | Aug 29, 2024 | Lunch & Dinner, Snack & Side Dishes, Soup

This Pumpkin Bisque Recipe is perfect for the fall and winter months. Curl up with a blanket and a bowl of this Pumpkin Bisque Recipe.
Hi, I'm Sarah Harper. I am a Registered Dietitian Nutritionist who loves to cook, eat, and talk about food! Here at The Addy Bean, you'll discover an array of flexitarian recipes. My mission is to inspire and encourage others to eat and explore the world of plant-based foods!

Easy Creamy Pumpkin Bisque Recipe With Chestnuts

It’s soup season, make this Easy Pumpkin Bisque recipe! As the weather cools down, nothing feels quite as comforting as scarves, wool socks, and a steaming bowl of soup.

This Creamy Pumpkin Bisque is a fan favorite for a fall-themed soup. It’s not only delicious but also simple to make with just a few ingredients.  The pairing of pumpkin and chestnuts creates a silky soup with a sweet and nutty flavor that’s perfect for curling up with on crisp fall evenings.

 

golden orange pumpkin soup garnished with pumpkin seeds, a cream sauce, golden brown croutons, and fresh herbs.

Why I Made This Pumpkin Bisque Recipe

As the seasons change, I find myself reaching for soup recipes to warm up on cool fall days. This pumpkin bisque is a simple recipe with healthy ingredients that are easy to prepare, and incredibly tasty. 

Plus, it’s a fantastic way to use chestnuts if you come across them at your local store or farmers market. Enjoy this comforting bowl of soup for a cozy and satisfying meal!

 

The Star Ingredients in Vegan Pumpkin Bisque

Pumpkin

Pumpkin is the star of this bisque, bringing that quintessential fall flavor to the table. For convenience, I used canned pumpkin, which is readily available at many grocery stores, like Trader Joe’s. If you need a substitute, butternut squash works beautifully in its place.

Chestnuts

Chestnuts are another key ingredient, adding a starchy, nutty richness to the bisque. Their creamy texture and flavor make the soup velvety and satisfying, even more so than potatoes!

Other Soup Ingredients

Onion

Onions are essential for adding depth of flavor. Sweating the onions before adding them to the soup enhances their sweetness and aroma, enriching the overall taste.

Herbs and Spices

In this recipe, sage, bay leaf, and thyme are used to complement the pumpkin and chestnuts. Feel free to experiment with other herbs and spices such as allspice, cayenne, cilantro, cloves, cumin, ginger, nutmeg, or rosemary. Adjust the seasonings to suit your taste before serving, adding more salt, pepper, or spices as needed.

Vegetable Stock

To keep this bisque plant-based, I use vegetable stock. However, chicken stock or bone broth can be used if you prefer.

Avocado Oil

For a fully plant-based recipe, I used avocado oil for sautéing and roasting. You can also use coconut oil, butter, or extra virgin olive oil.

Optional Additions

  • Creaminess: Add coconut cream or coconut milk for extra creaminess.
  • Heat: For a spicy kick, incorporate chili oil, cayenne pepper, or red pepper flakes.
  • Fresh Herbs: Garnish with fresh herbs for added color, flavor, and brightness.
  • Sweetness: A touch of maple syrup or brown sugar can enhance the sweetness.

Feel free to customize the recipe to your liking!

 

Blue soup pot filled with a swirled orange-gold pumpkin chestnut soup

How to Make This Creamy Pumpkin Bisque Recipe

Step 1: Sauté the Onions

Heat oil in a pot or Dutch oven over medium-high heat. Add chopped onions and cook until translucent and fragrant.

Step 2: Combine Ingredients

Add canned pumpkin and chestnuts, stirring until warmed through.

Step 3: Add Broth and Seasonings and Simmer

Pour in vegetable (or chicken) broth and add herbs and seasonings. Stir to combine.

Reduce heat to low and let the soup simmer for 30 minutes.

Step 4: Blend the Soup

Remove bay leaves. Blend the soup until smooth using a blender or immersion blender.

Step 5: Seasoning Adjustment

Return the blended soup to the pot and cook on low for 15 minutes. Taste the soup and adjust seasonings as needed.

Step 6: Garnish and Serve

Garnish with a swirl of coconut cream, fresh herbs, or a dash of pepper if desired. Serve hot, and consider pairing it with crusty bread or a light salad.

 

creamy orange pumpkin bisque with chestnuts to the right of the bowl of soup

 

Serving and Storing This Soup

Serving

Enjoy this Pumpkin Chestnut Soup warm as a side dish or appetizer. It pairs wonderfully with croutons, toasted chestnuts, roasted pumpkin seeds, chopped herbs, fresh cracked black pepper, crusty bread, a salad, or a sandwich. The options are endless! Leftovers can even serve as a base for pasta sauce.

Storing

Store the soup in an airtight container in the refrigerator for up to 5 days or freeze for up to 6 months. The flavors meld beautifully when the soup is served the next day, making it an excellent meal prep option for your week.

 

chestnuts on a dark blue back drop

Chestnuts

Chestnuts are best stored in the refrigerator to maintain freshness.

 

Nutritional Benefits

Chestnuts are low in fat and protein but rich in carbohydrates and fiber, providing 8.1g of fiber per 100g. They are also a great source of essential vitamins and minerals, including Vitamin C, Iron, Copper, Manganese, phosphorus, and B vitamins.

Texture and Flavor

Chestnuts can be enjoyed both raw and cooked. When cooked, they have a texture similar to baked potatoes with a delicate, starchy, and nutty flavor.

Cultural Reference

You might recognize the phrase “Chestnuts roasting on an open fire” from the classic Christmas song written by Robert Wells and Mel Torme in 1945, famously performed by Nat King Cole. Roasted chestnuts are indeed a delicious treat!

 

Chestnut Serving Tips

Chestnuts can be enjoyed in various ways:

  • Stuffing: Add them to stuffing for a rich flavor.
  • Chestnut Flour: Use this in desserts for a unique taste.
  • Candied Chestnuts: Sweeten them for a delightful treat.
  • Soups: Incorporate them into soups for added texture and flavor.
  • Sauces: Enhance sauces with chestnut richness.
  • Roasted Vegetables: Serve them atop roasted vegetables for a savory touch.

Other Autumn Recipes

More yummy recipes for Autumn.

Air Fryer Chicken Wings

Air Fryer Jalapeno Poppers

Easy Herb Focaccia

Easy Homemade Tomato Herb Butter Recipe For Bread

golden orange pumpkin soup garnished with pumpkin seeds, a cream sauce, golden brown croutons, and fresh herbs.

Vegan Pumpkin Bisque with Chestnuts

Sarah Harper MS, RD, LDN
This Vegan Pumpkin Bisque with Chestnuts is warm, nutty, and perfect for the cool weather. Grab your blanket, a good book, and snuggle in while enjoying this Autumn favorite.
Prep Time 15 minutes
Cook Time 45 minutes
Total Time 1 hour
Course dinner, lunch, Soup
Cuisine American
Servings 4 servings
Calories 231 kcal

Equipment

  • large pot or Dutch oven
  • large rubber spatula
  • immersion blender or blender

Ingredients
  

  • 1 tbsp avocado oil or olive oil
  • 1 onion, diced
  • 15 oz pumpkin puree 1 can
  • 2 cups cooked chestnuts roasted or pre-packaged cooked chestnuts
  • 4 cups low sodium vegetable stock
  • 1 ½ tsp dried sage or 7-8 fresh sage leaves
  • 1 tsp dried thyme or 2-3 sprigs fresh thyme
  • 1 dried bay leaf
  • 1 tsp Kosher salt more or less to taste
  • ¼ tsp crushed black pepper to taste more or less to taste
  • optional 15oz coconut milk

Instructions
 

Step 1: Sauté the Onions

  • Heat oil in a pot or Dutch oven over medium-high heat. Add chopped onions and cook until translucent and fragrant.

Step 2: Combine Ingredients

  • Add canned pumpkin and cooked chestnuts, stirring until warmed through.

Step 3: Add Broth and Seasonings and Simmer

  • Pour in vegetable stock and add herbs and seasonings. Bring the mixture to a boil.
    Reduce heat to low and let the soup simmer for 30 minutes.

Step 4: Blend the Soup

  • Remove bay leaves. Blend the soup until smooth using a blender or immersion blender until smooth.

Step 5: Seasoning Adjustment

  • Return the blended soup to the pot and cook on low for 15 minutes. Option to add coconut milk if desired.
    Taste the soup and adjust seasonings as needed.

Step 6: Garnish and Serve

  • Ladle the Pumpkin Bisque into bowls. Garnish with a swirl of coconut cream, fresh herbs, or a dash of pepper if desired.
    Serve with crusty bread, a sandwich or a salad and enjoy!

Nutrition

Calories: 231kcalCarbohydrates: 46gProtein: 3gFat: 5gSaturated Fat: 1gPolyunsaturated Fat: 1gMonounsaturated Fat: 3gSodium: 1529mgPotassium: 608mgFiber: 4gSugar: 7gVitamin A: 17078IUVitamin C: 35mgCalcium: 53mgIron: 3mg
Keyword soup
Tried this recipe?Let us know how it was!
Sarah Harper in her kitchen with a cutting board, broccoli, carrots, and a fruit bowl.
Website | + posts

Hi, I'm Sarah Harper. I am a Registered Dietitian Nutritionist who loves to cook, eat, and talk about food! Here at The Addy Bean, you'll discover an array of flexitarian recipes. My mission is to inspire and encourage others to eat and explore the world of plant-based foods!

0 Comments

Sarah Eating for food on a stick

Subscribe To Our Newsletter!

Join our mailing list to receive the latest news and updates from The Addy Bean!

You have Successfully Subscribed!