Creamy Apple and Celery Soup with Caramelized Walnut Topping

This creamy apple and celery soup is a unique blend of sweet and savory flavors. The combination of fresh vegetables, tart apple, and rich vegetable broth creates a smooth, flavorful soup, while the caramelized walnuts add a delightful crunch. Itโ€™s the perfect restaurant-quality dish to enjoy at home!

Preparation Time

  • Prep Time: 20 minutes
  • Cooking Time: 50 minutes
  • Total Time: 1 hour 10 minutes

Ingredients

For the Soup:

  • Carrot: 1, chopped
  • Celery: 2 stalks, chopped
  • Leek: 1, sliced
  • Onion: 1/2, diced
  • Bay leaves: 2
  • Parsley: A small bunch
  • Thyme: 1 tsp
  • Salt: To taste
  • Water: 1 liter (4 cups) or chicken/meat broth
  • Potatoes: 300 g (10.5 oz), diced
  • Apple: 1, peeled and diced
  • Olive oil: 2 tbsp

For the Topping:

  • Walnuts: 100 g (3.5 oz), chopped
  • Brown sugar: 1 tbsp
  • Butter: 1 tbsp
  • Salt: To taste
  • Paprika: 1/2 tsp
  • Lemon juice: 1 tbsp

Directions

Prepare the Vegetable Broth:

  1. In a large pot, combine carrot, celery, leek, 1/2 onion, bay leaves, parsley, thyme, salt, and water.
  2. Bring to a boil, then simmer for 40 minutes. Strain the broth and set aside.

Prepare the Soup Base:
3. In a large pan, heat olive oil over medium heat. Add the diced potatoes and fry for 5 minutes.
4. Add chopped celery stalks and cook for another 5โ€“7 minutes, stirring occasionally.
5. Stir in the diced apple and cook for 7โ€“10 minutes, allowing the flavors to meld.
6. Pour in the prepared vegetable broth, season with salt, and simmer for 10โ€“15 minutes until the vegetables are tender.

Blend the Soup:
7. Using an immersion blender, blend the soup until smooth and creamy. Adjust seasoning if needed.

Prepare the Walnut Topping:
8. In a skillet, melt butter over medium heat. Add chopped walnuts and brown sugar, stirring to coat.
9. Sprinkle with salt and paprika, and cook for 5 minutes until the walnuts are caramelized.
10. Drizzle with lemon juice and remove from heat.

Serve:
11. Ladle the soup into bowls, top with caramelized walnuts, and garnish with fresh parsley if desired. Serve hot.

Serving Suggestions

  • Serve with crusty bread or garlic croutons.
  • Pair with a fresh green salad for a complete meal.

Cooking Tips

  • Use tart apples like Granny Smith for a balance of flavors.
  • Substitute vegetable broth with chicken or meat broth for a richer taste.
  • For an extra creamy texture, add 1/4 cup of cream before blending.

Nutritional Benefits

  • Carrot: Rich in beta-carotene and vitamin A.
  • Celery: A good source of antioxidants and fiber.
  • Walnuts: Provide healthy fats and omega-3 fatty acids.

Dietary Information

  • Vegetarian-friendly (vegan if butter is substituted with vegan butter).
  • Gluten-free.

Nutritional Facts (Per Serving)

  • Calories: 240
  • Protein: 5 g
  • Fat: 14 g
  • Carbohydrates: 25 g
  • Fiber: 5 g

Storage


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  • Store leftovers in an airtight container in the refrigerator for up to 3 days.
  • Reheat on the stovetop or in the microwave before serving.
  • The soup can be frozen for up to 2 months (omit the walnut topping before freezing).

Why Youโ€™ll Love This Recipe

  • A unique flavor profile with sweet and savory elements.
  • Perfect for a cozy lunch or dinner.
  • Easy to customize with available ingredients.
  • Restaurant-quality soup made at home.

Conclusion
This creamy apple and celery soup with caramelized walnut topping is a comforting and delicious dish thatโ€™s sure to impress. Whether youโ€™re serving it to guests or enjoying it as a family meal, itโ€™s a recipe that youโ€™ll want to make again and again.

Frequently Asked Questions

  1. Can I use a different nut for the topping?
    Yes, pecans or almonds are great alternatives to walnuts.
  2. Can I make this soup vegan?
    Yes, replace butter with vegan butter and ensure the broth is vegetable-based.
  3. Can I use a regular blender instead of an immersion blender?
    Yes, let the soup cool slightly and blend in batches in a regular blender.
  4. Can I skip the apple?
    While the apple adds a unique sweetness, you can replace it with a small pear or more carrots.
  5. How do I make the soup creamier?
    Add 1/4 cup of cream or a splash of coconut milk before blending.
  6. Can I use pre-made broth?
    Yes, store-bought vegetable or chicken broth works well.
  7. Can I make this ahead of time?
    Yes, the soup can be made a day in advance. Reheat and add the walnut topping before serving.
  8. What kind of potatoes work best?
    Starchy potatoes like Russet or Yukon Gold are ideal for a creamy texture.
  9. How do I prevent the soup from being too thick?
    Add more broth or water while blending to adjust the consistency.
  10. Can I double the recipe?
    Absolutely! This recipe scales well for larger gatherings.