Ingredients
Method
Preparation
- Melt the butter in a large pot over medium heat until it foams and begins to smell nutty.
- Add the sliced leeks and diced onion, and sweat them gently for 5 to 7 minutes until translucent and soft.
- Stir in the garlic and carrots and cook for 2 more minutes until fragrant.
- Add the asparagus (except for the reserved tips) and peas to the pot. Toss to combine and let them warm through for a minute.
- Pour in the vegetable stock and bring the pot to a gentle simmer. Cook uncovered for 8 to 10 minutes, until the carrots and asparagus are tender.
- Remove from heat and add the milk or cream and lemon juice.
- Use an immersion blender to purée the soup until silky, or transfer in batches to a countertop blender and purée until smooth.
- Taste and season with salt and pepper.
- If using, gently blanch the reserved asparagus tips for 1 minute and drop them into ice water to keep their color for garnish.
- Serve hot with a swirl of crème fraîche, a sprinkle of fresh herbs, and a few reserved asparagus tips for a joyful presentation.
Notes
The soup improves slightly as it rests, letting the flavors marry. Serve in warm bowls with crusty bread or a salad for a complete meal.