High-Protein Vegan Pumpkin Soup Recipe

Introduction

This high-protein vegan pumpkin soup is a comforting and nourishing dish perfect for chilly days. Packed with red lentils, pumpkin, and a boost of plant-based protein, it offers a creamy and flavorful experience without any dairy. It’s an easy recipe that balances warmth and nutrition beautifully.

A white speckled bowl filled with smooth, bright orange soup, topped with thin white cream swirls and small pools of golden oil. Tiny green herb leaves and a light sprinkle of black pepper are scattered on the surface. The bowl is placed on a white plate with toasted slices of brown bread on the side, all on a white marbled background. Photo taken with an iphone --ar 4:5 --v 7

Ingredients

  • 1 tbsp extra virgin olive oil
  • 1 yellow onion, diced
  • 1 cup peeled and chopped sweet potato
  • 2 cloves garlic, chopped
  • 1 tsp cinnamon
  • 1 tsp ginger powder
  • 1/2 tsp cumin powder
  • 1 1/4 cup pumpkin puree
  • 2 cups dry red lentils, rinsed
  • 1/2 cup full-fat canned coconut milk
  • 6 cups vegetable stock
  • 1 scoop Simple Pumpkin Seed Protein (Unflavored)
  • Salt and pepper, to taste

Instructions

  1. Step 1: Dice the onion and chop the peeled sweet potatoes into small cubes to prepare the vegetables.
  2. Step 2: Heat the olive oil in a large pot over medium heat. Add the onion and sweet potatoes, season with salt, and stir to coat. Cook for 8–10 minutes until the onions turn golden and the potatoes start to soften.
  3. Step 3: Stir in the chopped garlic and cook for 2–3 minutes until fragrant. Add the cinnamon, ginger powder, and cumin, stirring constantly for about 30 seconds to toast the spices.
  4. Step 4: Add the pumpkin puree, rinsed red lentils, coconut milk, vegetable stock, and protein powder. Stir well to combine.
  5. Step 5: Bring the mixture to a gentle boil over increased heat, then reduce to a low simmer.
  6. Step 6: Simmer for 25–30 minutes, stirring occasionally to prevent sticking, until the lentils and sweet potatoes are tender.
  7. Step 7: Carefully transfer the soup in batches to a high-speed blender and blend until smooth and creamy.
  8. Step 8: Serve warm, topped with a drizzle of coconut milk, freshly cracked black pepper, and chili flakes if desired. Enjoy with crusty bread.

Tips & Variations

  • For a thicker soup, reduce the vegetable stock by one cup or simmer a bit longer before blending.
  • Swap the sweet potato for butternut squash for a slightly different flavor and texture.
  • If you don’t have pumpkin seed protein, pea or soy protein powder works well as a substitute.
  • Add a handful of fresh spinach or kale at the end of cooking for extra greens and nutrients.

Storage

Store leftover soup in an airtight container in the refrigerator for up to 4 days. Reheat gently on the stovetop or in the microwave, stirring occasionally. You can also freeze the soup for up to 3 months; thaw overnight in the fridge before reheating.

How to Serve

A close-up image of a bowl filled with smooth, creamy pumpkin soup in a light beige speckled bowl. The soup has a rich golden-orange color with white swirls of cream gently mixed on the surface, adding a soft, flowing texture. A crispy slice of brown toasted bread with air holes is being dipped into the soup by a woman's hand, held delicately on the right side of the frame. A silver spoon rests inside the bowl against the left edge. The whole setup is on a white marbled surface. Photo taken with an iphone --ar 4:5 --v 7

Serve this delicious recipe with your favorite sides.

FAQs

Can I use canned lentils instead of dry red lentils?

While canned lentils can be used in a pinch, dry red lentils soften well and help thicken the soup as they cook. If using canned, add them towards the end of cooking since they are already cooked.

Is this soup suitable for a low-fat diet?

This recipe includes coconut milk and olive oil, which add healthy fats. To reduce fat, you can substitute light coconut milk or use less oil, but the soup may be less creamy.

Print

High-Protein Vegan Pumpkin Soup Recipe

This High-Protein Vegan Pumpkin Soup is a rich, creamy, and nutrient-packed meal perfect for chilly days. Made with pumpkin puree, sweet potatoes, red lentils, and enhanced with a scoop of plant-based pumpkin seed protein powder, this soup offers a comforting, hearty texture and a deliciously spiced flavor profile. It’s vegan, gluten-free, and full of wholesome ingredients providing a satisfying and healthy option for a lunch or dinner.

  • Author: nova
  • Prep Time: 10 minutes
  • Cook Time: 40 minutes
  • Total Time: 50 minutes
  • Yield: 6 servings 1x
  • Category: Soup
  • Method: Stovetop
  • Cuisine: Vegan, American Contemporary
  • Diet: Vegan

Ingredients

Scale

Base Ingredients

  • 1 tbsp extra virgin olive oil
  • 1 yellow onion, diced
  • 1 cup peeled and chopped sweet potato
  • 2 cloves garlic, chopped

Spices

  • 1 tsp cinnamon
  • 1 tsp ginger powder
  • 1/2 tsp cumin powder

Main Components

  • 1 1/4 cup pumpkin puree
  • 2 cups dry red lentils, rinsed
  • 1/2 cup full-fat, canned coconut milk
  • 6 cups vegetable stock
  • 1 scoop Simple Pumpkin Seed Protein (Unflavored)

Seasoning

  • Salt and pepper, to taste

Instructions

  1. Prep the vegetables: Dice the onion and chop the peeled sweet potatoes into small cubes to ensure they cook evenly and quickly.
  2. Sauté the base: Heat 1 tablespoon of olive oil in a large pot over medium heat. Add the diced onion and sweet potato cubes, season with a pinch of salt, and stir. Cook for 8–10 minutes until the onions turn golden and the sweet potatoes start to soften around the edges.
  3. Add aromatics: Stir in the chopped garlic and cook for 2–3 minutes until fragrant. Sprinkle in the cinnamon, ginger powder, and cumin powder, stirring constantly for about 30 seconds to toast the spices and release their aromas.
  4. Build the soup: Add the pumpkin puree, rinsed red lentils, coconut milk, vegetable stock, and the scoop of pumpkin seed protein powder. Stir well to combine all ingredients thoroughly. Increase heat to bring the mixture to a gentle boil, then reduce heat immediately to maintain a low simmer.
  5. Simmer and blend: Cook the soup uncovered for 25–30 minutes, stirring occasionally to prevent sticking, until the lentils and sweet potatoes are tender.
  6. Blend until smooth: Carefully transfer the hot soup in batches to a high-speed blender and blend until completely smooth and creamy. Return the blended soup to the pot if needed and warm through.
  7. Serve: Ladle the soup into bowls, drizzle with additional coconut milk if desired, and finish with freshly cracked black pepper and chili flakes for a touch of heat. Serve warm alongside crusty bread for a satisfying meal.

Notes

  • Ensure to rinse red lentils thoroughly to remove any impurities and reduce foaming while cooking.
  • Adjust the amount of coconut milk to your preferred creaminess and fat content.
  • For a spicier version, add chili flakes or cayenne pepper while sautéing the spices.
  • The pumpkin seed protein powder boosts the protein content without altering the flavor significantly.
  • This soup can be refrigerated for up to 3 days or frozen for up to 1 month.

Keywords: vegan pumpkin soup, high protein soup, pumpkin seed protein, red lentil soup, vegan autumn soup, healthy pumpkin recipe

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