Ingredients
Method
- Heat olive oil in a large heavy-bottomed pot over medium heat.
- Add onion, celery, and leeks; sauté until softened.
- Stir in the garlic and cook for one minute until fragrant.
- Add carrots, parsnips, and potato cubes to the pot and stir to coat in the aromatic oils.
- Pour in the vegetable stock, then add fresh thyme sprigs and bay leaves.
- Bring to a gentle boil, then reduce heat to low, cover, and simmer for 20-25 minutes until all vegetables are fork-tender.
- Remove the thyme stalks and bay leaves.
- Use an immersion blender to puree the soup until smooth and creamy.
- Stir in the double cream, then season with salt and pepper to taste before serving.
Notes
Ensure you wash the leeks thoroughly as they often trap soil between their layers. For a vegan-friendly version, swap the double cream for coconut milk or a plant-based heavy cream alternative. Store leftovers in an airtight container in the refrigerator for up to 4 days.
