Celery Root Pear Soup with Crispy Herb Croutons

Prep: 15 minCook: 25 min4 servingsmediumAmerican
Celery Root Pear Soup with Crispy Herb Croutons

A velvety autumn soup balancing earthy celery root sweetness with juicy pear notes, finished with aromatic herb-seasoned croutons. The combination creates a sophisticated yet approachable first course or light lunch, perfect for fall gatherings or weeknight dinners. This version uses gluten-free bread and coconut oil, making it adaptable to various dietary needs while maintaining rich, warming comfort-food appeal.

Ingredients

4 servings
  • 2 sweet onion, peeled and roughly chopped
  • 4 clove garlic, minced
  • 1 tablespoon coconut oil
    butter1:1richer flavoradds dairy

    confidence 4

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  • 4 cup chicken stock
    vegetable stock1:1vegan/vegetarian

    confidence 5

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  • 2 celery root, peeled and chopped
    celeriac1:1same

    confidence 5

  • 2 Bartlett pear, peeled, cored, and chopped
    apple1:1tart varieties add complexity

    confidence 4

  • 1 teaspoon dried thyme
  • sea salt(optional)
  • ground black pepper(optional)
  • 4 slice gluten-free bread
    regular bread1:1standard

    confidence 5

  • 1 tablespoon extra-virgin olive oil
  • ¼ teaspoon fine sea salt, for croutons
  • ½ teaspoon Italian seasoning
  • ¼ teaspoon garlic powder

Instructions

  1. 1

    Preheat oven to 350°F.

  2. 2

    Cut bread into bite-sized cubes and toss with olive oil, fine sea salt, Italian seasoning, and garlic powder.

  3. 3

    Bake until crispy and golden brown, checking at 10 minutes to prevent burning.

  4. 4

    Heat coconut oil in a large pan over medium heat.

  5. 5

    Saute onion and garlic until tender.

  6. 6

    Add chicken stock and transfer to a soup pot if needed.

  7. 7

    Add chopped celery root and pears, bring to a boil, then reduce heat and simmer until vegetables are tender.

  8. 8

    Blend soup to desired consistency using an immersion or stand blender.

  9. 9

    Stir in thyme and season with salt and pepper to taste.

  10. 10

    Serve soup topped with warm croutons.

Tips

Tip 1

For smoother soup, blend longer; for chunky texture, pulse briefly. Immersion blenders offer easier control than stand models for this step.

Tip 2

Make croutons ahead and store in an airtight container for up to 2 days, rewarming briefly in a 160 degrees C oven before serving to restore crispness.

Good to Know

Storage

Refrigerate soup in an airtight container up to 4 days. Freeze up to 3 months; thaw overnight in refrigerator and reheat gently on stovetop, adding stock if needed to restore consistency.

Make Ahead

Prepare soup fully 1 day ahead; store without croutons. Make croutons up to 2 days in advance in an airtight container.

Serve With

Ladle into bowls and top generously with warm croutons. Pair with crusty bread or a fresh green salad. Drizzle with additional olive oil if desired.

See pairing guide →

Common Mistakes

Watch

Do not skip the oven check at 10 minutes to avoid burnt croutons, which will taste bitter.

Watch

Do not over-blend if you prefer texture; pulse instead of running the blender continuously.

Watch

Do not season soup before blending; wait until the end to taste and adjust salt and pepper.

Substitutions

Vegan Options

chicken stock
vegetable stock1:1vegan/vegetarian

confidence 5

Full guide →

General Alternatives

celery root
celeriac1:1same

confidence 5

Bartlett pear
apple1:1tart varieties add complexity

confidence 4

Full guide →
gluten-free bread
regular bread1:1standard

confidence 5

coconut oil
butter1:1richer flavoradds dairy

confidence 4

Full guide →
Find more substitutions →

FAQ

Can I make this soup without a blender?

Yes. Mash the cooked vegetables with a potato masher or fork directly in the pot for a rustic, chunky texture. Some creaminess comes from the pear and onion breaking down during cooking.

What if I don't have celery root?

Substitute with celeriac (same vegetable), or use 1 cup diced regular celery plus 1 cup diced potato for similar earthiness and body. Adjust cooking time if using potato.

How long can I keep croutons in the freezer?

Keep frozen croutons up to 1 month in an airtight container. Reheat in a 160 degrees C oven for 5 minutes until crispy again before serving.