Recipe combo
Leek and Potato Soup
A smooth, dairy-free British-Irish soup made with Yukon Gold potatoes, leeks, onion, garlic, low-sodium vegetable broth, and olive oil.
Recipe details
- Cuisine
- British-Irish
- Servings
- 6
- Total time
- 50 min
- Prep
- 20 min
- Cook
- 30 min
- Difficulty
- medium
Ingredients
- 2 Pound Yukon Gold potatoes, weighed whole and raw before trimming, peeled and cut into 1-inch pieces - 2 pounds, Weighed whole and raw before trimming; cut into 1-inch pieces.
- 1 Pound Leeks, white and light green parts only, halved, rinsed, and sliced - 1 pound, Use white and light green parts only.
- 1 Count Yellow onion, diced - 1 medium onion, diced
- 3 Count Garlic, minced - 3 cloves, minced
- 2 Tablespoon Olive oil - 2 tablespoons
- 6 Cup Low-sodium vegetable broth - 6 cups
- 1 Teaspoon Kosher salt - 1 teaspoon, Used in divided amounts: 3/4 teaspoon during sautéing and 1/4 teaspoon at the end.
- 0.5 Teaspoon Ground black pepper - 1/2 teaspoon
Instructions
Prepare the vegetables
1. Weigh the potatoes *whole and raw before trimming*, then peel and cut them into *1-inch pieces*. Halve and rinse the leeks well between the layers, then slice them. Dice the onion and mince the garlic.
Soften the leeks and onion
2. Heat the olive oil in a large soup pot over medium heat. Add the leeks, onion, and *3/4 teaspoon salt*, then cook gently for *8 to 10 minutes* until the vegetables are soft but not browned.
Add aromatics, potatoes, and broth
3. Stir in the garlic and black pepper. Cook for *1 minute until fragrant*, then add the potatoes and pour in the vegetable broth.
Simmer until tender
4. Bring the soup to a boil, then reduce the heat to maintain a simmer. Cover partially and cook for *18 to 22 minutes* until the potatoes are *very tender when pierced*.
Blend the soup
5. Remove the pot from the heat and blend with an immersion blender until the soup is *smooth and creamy-looking*. Keep the blender head *fully submerged* to reduce splashing.
Finish and serve
6. Return the soup to low heat for *2 to 3 minutes*. Stir in the remaining *1/4 teaspoon salt*, then taste and serve when hot and silky.