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Creamy Parsnip Soup with Crispy Brussels Sprouts Recipe

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4.3 from 73 reviews

This creamy parsnip soup is a comforting, hearty dish perfect for cooler days. The parsnips are simmered to tender perfection and blended with white beans and creamy half and half for a smooth, velvety texture. Topped with crispy, toasted Brussels sprouts that add a delightful crunch and burst of flavor, this soup offers a wonderful balance of creamy and crispy textures with subtle savory notes.

  • Author: Sarah
  • Prep Time: 15 minutes
  • Cook Time: 30 minutes
  • Total Time: 45 minutes
  • Yield: 4 servings
  • Category: Soup
  • Method: Stovetop
  • Cuisine: American
  • Diet: Vegetarian

Ingredients

Parsnip Soup

  • 2 Tbsp olive oil (30 mL)
  • 1 medium onion, chopped (white or yellow)
  • 2 cloves garlic, minced
  • 6 cups peeled and chopped parsnips (about 3 to 4 medium parsnips)
  • 6 to 8 cups vegetable broth (1.4 to 1.9 L)
  • 1 15-oz can white beans, drained (425 g)
  • ½ to 1 cup half and half, or heavy cream (120 to 236 mL)
  • ¼ tsp salt
  • ¼ tsp pepper

Crispy Brussels Sprout Topping

  • ½ lb Brussels sprouts (226 g)
  • 1 Tbsp olive oil (15 mL)
  • ¼ tsp salt
  • ¼ tsp pepper

Instructions

  1. Flavor Base: Heat 2 tablespoons of olive oil in a large pot over medium heat. Add the chopped onion and minced garlic, then cook until the onion is soft and fragrant, approximately 5 minutes.
  2. Simmer: Add the peeled and chopped parsnips to the pot with 6 cups of vegetable broth. Cover and let it simmer for about 30 minutes, or until the parsnips are fork-tender. Add more broth as needed if the soup becomes too thick.
  3. Prep Brussels Sprouts: While the soup simmers, wash the Brussels sprouts well and separate the leaves by trimming off the stems. Remove as many leaves as possible for the topping.
  4. Cook Brussels Sprouts: Toss the separated Brussels sprout leaves with 1 tablespoon olive oil, salt, and pepper. Spread them in a single layer in an air fryer or on a baking sheet in the oven. For the air fryer, cook at 350°F (176°C) for 5 to 7 minutes until crispy and browned at the edges. For the oven, bake at 350°F (176°C) for 7 to 10 minutes until crispy.
  5. Puree Soup: Once the parsnips are tender, add the drained white beans, half and half (starting with ½ cup), salt, and pepper to the pot. Use an immersion blender or carefully transfer to a countertop blender to puree until smooth. Add extra broth or cream if needed to reach your preferred soup consistency.
  6. Serve: Ladle the creamy parsnip soup into bowls and top generously with the crispy Brussels sprout leaves. Enjoy warm.

Notes

  • If blending in a countertop blender, do not fully seal the lid to allow steam to escape safely. Never use a sealed blender like a Nutribullet with hot liquids to avoid risk of burns.
  • Store leftovers in an airtight container in the fridge for up to 4 days or freeze for up to 3 months.
  • Reheat gently on the stovetop or in the microwave, adding a splash of broth as needed to loosen the soup before serving.