Creating Fennel Carrot Soup can be a simple process if you follow these easy steps:

1. Heat Oil: In a large pot, heat the olive oil over medium heat.
2. Sauté Onions: Add the chopped onion and sauté until translucent, about 5 minutes.
3. Add Carrots and Fennel: Stir in the chopped carrots and fennel, cooking for another 5-7 minutes until slightly softened.
4. Incorporate Garlic and Thyme: Add the minced garlic and dried thyme, cooking for an additional 1-2 minutes until fragrant.
5. Pour in Broth: Add the vegetable broth and bring the mixture to a boil.
6. Simmer: Reduce heat and let it simmer for about 20 minutes until the vegetables are tender.
7. Blend the Soup: Using an immersion blender, puree the soup until smooth. Alternatively, carefully transfer batches to a blender.
8. Season: Stir in lemon juice, salt, and pepper to taste. Adjust seasoning if necessary.
9. Serve Hot: Serve the soup warm, garnished with fresh fennel fronds or parsley if desired.

These straightforward instructions will guide you in creating this amazing soup effortlessly, allowing you to enjoy the wonderful flavors in no time!