Skip to content
UltraTruffle
Menu
  • Home
  • About Me
  • Recipes
    • Appetizers
    • Beverages
    • Breakfast
    • Condiments
    • Desserts
    • Dinner
    • Pasta
    • Salad
    • Side Dish
    • Soup
  • Tools & Ingredients
  • Contact Me
Menu

Silky Kabocha Squash Lemongrass Soup

Posted on November 2, 2021February 27, 2022 by Jen

The Nutty Pumpkin…

A Bit of History

Kabocha squash, a type of Japanese winter squash, is commonly grown in Japan, Thailand, Hawaii, Mexico, and parts of the USA. While scientists believe that most squashes originated in North and South America, Kabocha made its way to Asia and Europe via explorers in the 1500s. Often referred to as a Japanese pumpkin it boasts a sweeter, nuttier flavor compared to butternut squash or sweet potatoes. This nutty pumpkin happens to be one of my favorites to incorporate into a variety of recipes, especially paired with ginger in my easy Silky Kabocha Squash Lemongrass soup recipe.

About the Recipe: Kabocha Squash Lemongrass Soup

Kabocha, while low in calories, packs an amazing amount of healthy nutrients including fiber, vitamins, antioxidants, and potassium. My latest farm box contained beautiful ginger and fresh lemongrass, which turned out to be a perfect pairing with a nutty pumpkin! Lemongrass adds a tangy, citrus flavor to dishes and retains flavor even during long cooking times. Ginger provides amazing zing, while quinoa and beans ramp up the protein to keep you fueled. Simply roast all the vegetables, scoop out cooked squash, and blend. After blending, stir in cooked quinoa and beans, and garnish with fresh cilantro. You will definitely want to add this recipe to your meal prep rotation!

Kabocha Squash
Whole Orange Kabocha Squash, Squash Prepped for Roasting, Fresh Ginger

Kabocha Squash Lemongrass Ginger Soup
Kabocha Squash Lemongrass Ginger Soup with Quinoa, Toasted Pepitas, & Cilantro

Kabocha Lemongrass Soup

Silky Roasted Kabocha Squash Soup with Lemongrass, Ginger, & Quinoa

A warmly spiced, comforting, and protein packed, and gluten-free soup with roasted kabocha squash, lemongrass, ginger, white beans, and quinoa. Soup can be made in advance for a quick, easy weeknight meal.
Print Recipe Pin Recipe
Prep Time 5 minutes mins
Cook Time 1 hour hr
Total Time 1 hour hr 5 minutes mins
Servings: 6 servings
Course: Main Course, Soup
Cuisine: American
Ingredients Method Notes

Ingredients
  

  • 2 small kabocha squash (8 cups roasted)
  • 1 1/2 yellow onions peeled and quartered
  • 5 cloves garlic, peeled
  • 1/2 inch fresh ginger root peeled and roughly chopped*
  • 2 stalks lemongrass, outer layers and ends removed, and then sliced
  • 1 tsp cumin
  • 1 tsp coriander
  • 1 tsp turmeric
  • 1 tbsp curry powder
  • 1/4 tsp cayenne pepper
  • 2 cups white beans cooked
  • 2 cups quinoa cooked
  • 6-7 cups vegetable broth
  • salt and pepper to taste
  • 1 cup fresh cilantro chopped for serving
  • 1/2 cup toasted pepitas for serving (optional)

Method
 

Roasting
  1. Cut squash in half. Use a spoon to scoop out seeds and discard. Sprinkle cut squash with salt and spray with olive oil.
  2. Roast squash cut side down at 400 degrees F for about an hour.
  3. While squash begins to roast, wrap garlic and ginger in foil and place on baking tray. On the same tray, place prepared lemonsgrass and onion wedges. Roast for 30 minutes at 400 degrees F.
Blending
  1. When squash is finished roasting use an ice scooper to remove cooked squash from the shell. Transfer all roasted items to a blender (or transfer to a pot and use an immersion blender).
  2. Working in batches, blend squash, onion, garlic, ginger, lemongrass, beans, spices, and enough broth to process.
  3. Transfer blended mixture to a large pot over low heat. Add any remaining broth if needed. Taste and adjust seasonings.
  4. Stir in cooked quinoa.
  5. Garnish each bowl with fresh cilantro prior to serving.

Notes

*if using baby ginger as pictured in post then increase the amount of ginger to 1-1/2 inches. Store bought ginger root has a stronger flavor and requires a lesser amount.

Need more soup recipes for those cozy fall evenings? Try these other ultratruffle favorites!

Strawberry Mint Basil Cucumber Salad

WANT MORE?

Grab 5 Fan Favorite Recipes in our Free Download when you sign up to receive the latest Ultratruffle recipes and news!

We don’t spam! Read our privacy policy for more info.

Check your inbox or spam folder to confirm your subscription.

2 thoughts on “Silky Kabocha Squash Lemongrass Soup”

  1. Barb says:
    October 17, 2024 at 10:00 pm

    Too much cumin! Maybe a typo?
    Maybe should read 2 tsp not tbsp?

    Reply
    1. Jen says:
      October 24, 2024 at 9:37 am

      Yes! Thank you it was a typo and is now corrected.

      Reply

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Recipe Rating




Slow Food, Less Effort, 1 Ingredient at a Time

Are you striving to make a lifestyle change or looking to discover plant-focused recipes the whole family will love?

My name is Jen. I am a wife, mom, and a pharmacist. I love to cook for my family, hike, run, and read about history. I enjoy eating fresh, seasonal, locally available produce. In addition to endurance trail runs and long bike rides, I will happily set out on foraging hikes for mushrooms and truffles.

Waiting for the seasons to change, fruits to ripen, vegetables to mature, or truffles to reach their peak (7-11 years) is an endurance sport in itself.  Nonetheless, the time and effort spent is well worth crossing that finish line and enjoying a delicious, healthy meal.

I always say the slower you run, the more you enjoy the trail. Food is the same. Cooking together in the kitchen with freshly harvested fruits and vegetables is all about taking life slower and enjoying the process and experience. Plant-based, healthy food for the whole family with less effort, so you can slow down and enjoy life!

Disclaimer: This website is for sharing recipes and cooking techniques that I use in my kitchen. It is not intended as medical advice. Ingredient information is for general knowledge only. Please consult your physician for medical questions and concerns regarding your personal health.

All rights reserved. Copyright pending. Recipes/photographs may not be copied and/or re-posted as an original work without express written consent by website owner.

Subscribe to Our Newsletter

Check your inbox or spam folder to confirm your subscription.

Recent Posts

  • Parsley Horseradish Yogurt Sauce
  • Double Chocolate Goji Berry Cookies
  • Vegan Morel Mushroom Risotto
  • Salt-Crusted Baby Potatoes &…
  • Fig Salad with Creamy Toasted Pecan Dressing

Archives

  • August 2022
  • July 2022
  • June 2022
  • May 2022
  • April 2022
  • March 2022
  • February 2022
  • January 2022
  • December 2021
  • November 2021
  • October 2021
  • September 2021
  • August 2021
  • July 2021
  • June 2021
  • May 2021
  • April 2021
  • March 2021
  • February 2021
© 2025 UltraTruffle | Powered by Minimalist Blog WordPress Theme