Butternut Squash and Lentil Soup

Featured in: Simple Seasonal Bowls

This creamy bowl combines naturally sweet roasted butternut squash with tender red lentils, creating a velvety texture that's both filling and nourishing. The warming spice blend of cumin, coriander, turmeric, and cinnamon adds depth, while a splash of bright lemon juice cuts through the richness. Ready in under an hour, this soup freezes beautifully and tastes even better the next day as flavors meld together.

Updated on Tue, 27 Jan 2026 17:23:02 GMT
Butternut Squash and Lentil Soup in a rustic bowl, garnished with fresh cilantro and a lemon wedge. Save to Pinterest
Butternut Squash and Lentil Soup in a rustic bowl, garnished with fresh cilantro and a lemon wedge. | orchardbowl.com

This Butternut Squash and Lentil Soup is a hearty, warming dish specifically designed for cool days. It combines the natural sweetness of roasted squash with the earthy protein of red lentils and a blend of aromatic spices to create a comforting meal that is both vegan and gluten-free.

Butternut Squash and Lentil Soup in a rustic bowl, garnished with fresh cilantro and a lemon wedge. Save to Pinterest
Butternut Squash and Lentil Soup in a rustic bowl, garnished with fresh cilantro and a lemon wedge. | orchardbowl.com

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The process begins by roasting the butternut squash to concentrate its sugars, providing a rich foundation for the soup. When simmered with red lentils, carrots, and onions, the ingredients meld into a vibrant orange bowl of goodness that yields 4 generous servings.

Ingredients

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  • Vegetables: 1 medium butternut squash (900 g / 2 lbs), 2 medium carrots (sliced), 1 large onion (diced), 2 cloves garlic (minced).
  • Legumes: 150 g (3/4 cup) red lentils, rinsed.
  • Spices: 1 tsp ground cumin, 1/2 tsp ground coriander, 1/2 tsp ground turmeric, 1/4 tsp ground cinnamon, 1/4 tsp chili flakes (optional), salt and black pepper to taste.
  • Liquids & Oils: 2 tbsp olive oil, 1.2 liters (5 cups) vegetable broth.
  • Finishing: Juice of 1/2 lemon, fresh cilantro or parsley (chopped).

Instructions

Step 1: Roast the Squash
Preheat the oven to 200°C (400°F). Toss the butternut squash cubes with 1 tbsp olive oil, salt, and pepper. Spread on a baking sheet and roast for 25 minutes, or until golden and tender.
Step 2: Sauté the Base
In a large soup pot, heat the remaining 1 tbsp olive oil over medium heat. Add the onion and carrots, then sauté for 5 minutes until softened.
Step 3: Spice it Up
Add the minced garlic, cumin, coriander, turmeric, cinnamon, and optional chili flakes. Cook for 1 minute until fragrant.
Step 4: Combine and Simmer
Add the rinsed lentils and stir to coat. Add the roasted butternut squash and vegetable broth. Bring to a boil, then reduce heat and simmer for 15 minutes until the lentils are soft.
Step 5: Blend and Finish
Remove from heat. Use an immersion blender to blend the soup until smooth, or leave it slightly chunky if preferred. Stir in the lemon juice and adjust seasonings with salt and pepper.
Step 6: Serve
Ladle into bowls and garnish with chopped cilantro or parsley.

Zusatztipps für die Zubereitung

To ensure the best results, use a sharp chef's knife and a steady cutting board for the squash. If you don't have an immersion blender, a regular blender works well—just be careful when blending hot liquids. Always check your vegetable broth for hidden allergens if you are cooking for someone with sensitivities.

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Varianten und Anpassungen

For an extra creamy texture, stir in a splash of coconut milk before the final blending step. If you prefer more heat, don't hesitate to increase the chili flakes. You can also swap the red lentils for yellow split peas, though you will need to increase the simmering time until they are tender.

Serviervorschläge

This hearty soup is perfectly complemented by a side of crusty bread or warm naan for dipping. A final squeeze of lemon juice just before serving brightens the earthy spices and brings the whole dish together.

A warm bowl of Butternut Squash and Lentil Soup topped with cilantro and a swirl of cream. Save to Pinterest
A warm bowl of Butternut Squash and Lentil Soup topped with cilantro and a swirl of cream. | orchardbowl.com

At 260 calories per serving, this soup is a light yet satisfying meal that stores well for leftovers. Whether enjoyed immediately or saved for later, its aromatic spices and velvety texture make it a standout vegetable-forward dish.

Recipe Questions & Answers

Can I make this soup ahead of time?

Absolutely. This soup actually improves after resting in the refrigerator for 1-2 days as the spices deepen and meld. Store in an airtight container for up to 5 days.

Is this soup freezer-friendly?

Yes, it freezes exceptionally well. Cool completely before transferring to freezer-safe containers. It will keep for up to 3 months. Thaw overnight in the refrigerator before reheating.

Can I use green or brown lentils instead?

Red lentils work best because they break down easily, creating that silky smooth texture. Green or brown lentils hold their shape and won't blend as smoothly, though they're still delicious if you prefer a chunkier version.

How can I make this soup even creamier?

Stir in ½ cup of coconut milk or heavy cream after blending. You can also roast the squash with extra olive oil, or add a diced potato during simmering for natural creaminess.

What should I serve with this?

Crusty sourdough bread, warm naan, or garlic toast are perfect for dipping. A simple green salad with vinaigrette balances the richness. For extra protein, top with toasted pumpkin seeds or hemp hearts.

Can I skip the roasting step?

You can simmer raw squash cubes directly in the broth, but roasting first concentrates the natural sugars and adds caramelized depth that raw cooking can't achieve. It's worth the extra 25 minutes.

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Butternut Squash and Lentil Soup

Hearty roasted squash and lentil blend with warming spices for cozy comfort.

Prep Time
15 minutes
Time to Cook
40 minutes
Overall Time
55 minutes
Created by Sophie Alden

Recipe Type Simple Seasonal Bowls

Skill Level Easy

Cuisine Origin International

Makes 4 Number of Servings

Dietary Details Plant-Based, No Dairy, No Gluten

What You'll Need

Vegetables

01 1 medium butternut squash (about 2 lbs), peeled, seeded, and cubed
02 2 medium carrots, peeled and sliced
03 1 large onion, diced
04 2 cloves garlic, minced

Legumes

01 3/4 cup red lentils, rinsed

Spices

01 1 teaspoon ground cumin
02 1/2 teaspoon ground coriander
03 1/2 teaspoon ground turmeric
04 1/4 teaspoon ground cinnamon
05 1/4 teaspoon chili flakes, optional
06 Salt and black pepper to taste

Liquids and Oils

01 2 tablespoons olive oil
02 5 cups vegetable broth

Finishing

01 Juice of 1/2 lemon
02 Fresh cilantro or parsley, chopped for garnish

How To Make It

Step 01

Preheat Oven: Preheat oven to 400°F.

Step 02

Roast Squash: Toss butternut squash cubes with 1 tablespoon olive oil, salt, and pepper. Spread on a baking sheet and roast for 25 minutes until golden and tender.

Step 03

Sauté Aromatics: Heat remaining 1 tablespoon olive oil in a large pot over medium heat. Add onion and carrots, sautéing for 5 minutes until softened.

Step 04

Bloom Spices: Add minced garlic, cumin, coriander, turmeric, cinnamon, and chili flakes if using. Cook for 1 minute until fragrant.

Step 05

Add Lentils: Add rinsed red lentils and stir to coat evenly with spices.

Step 06

Simmer Soup: Add roasted butternut squash and vegetable broth. Bring to a boil, then reduce heat and simmer for 15 minutes until lentils are soft.

Step 07

Blend: Remove from heat. Use an immersion blender to puree until smooth, or leave slightly chunky according to preference.

Step 08

Finish Seasoning: Stir in lemon juice and adjust seasoning with salt and pepper.

Step 09

Serve: Ladle into bowls and garnish with fresh cilantro or parsley.

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Equipment Needed

  • Chef's knife
  • Cutting board
  • Baking sheet
  • Large soup pot
  • Immersion blender or standard blender
  • Ladle

Allergy Warnings

Review all components for possible allergens and seek medical guidance if needed.
  • Contains no major allergens in listed ingredients; verify store-bought vegetable broth for potential hidden allergens

Nutrition Info (for each serving)

Details here are for your reference and aren't a substitute for professional advice.
  • Total Calories: 260
  • Total Fat: 6 grams
  • Carbohydrates: 44 grams
  • Proteins: 9 grams

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