Ingredients:
- 2 tbsp (28g) unsalted butter
- 1 large (150g) yellow onion, diced
- 2 medium (60g) leeks, white and light green parts only, sliced
- 4 cloves (20g) garlic, minced
- 3 large (300g) carrots, peeled and chopped
- 2 medium (200g) parsnips, peeled and chopped
- 1 large (200g) Yukon Gold potato, peeled and cubed
- 1 cup (100g) celery, chopped
- 6 cups (1.4L) low-sodium vegetable broth
- 1 tsp (5g) dried thyme
- 1 bay leaf
- 1 tbsp (15ml) lemon juice
- 1 tsp (6g) salt
- 1/2 tsp (3g) black pepper
Instructions:
- Heat 2 tbsp butter in your pot over medium heat. Add the diced onion, sliced leeks, and chopped celery. Cook for 6-8 minutes until they look translucent and soft. Note: Don't let them brown too much, or the soup will lose its golden color.
- Stir in the minced garlic and dried thyme. Cook for 1 minute more until the garlic smells fragrant. Note: Garlic burns quickly, so keep it moving.
- Toss in the chopped carrots, parsnips, and cubed potatoes. Stir them around for a minute to coat every piece in that butter.
- Pour in the 6 cups of vegetable broth and drop in the bay leaf. Bring the liquid to a boil, then immediately turn the heat down to a simmer.
- Cover the pot and cook for 20-25 minutes until the root vegetables are tender enough to be crushed with a fork. Note: If the carrots are still firm, the soup will feel grainy after blending.
- Remove the bay leaf and discard it. Carefully transfer the soup to your blender in batches. Note: Never fill a blender to the brim with hot liquid, or the lid will fly off.
- Blend on high for 60 seconds until the mixture is completely smooth and velvety.
- Pour the soup back into the pot. Stir in the lemon juice, salt, and black pepper.
- Taste it. If it feels a bit flat, add another squeeze of lemon.