Slow Cooker Potato Leek Soup is a creamy, comforting dish that’s perfect for chilly days. With tender potatoes and mild, flavorful leeks, this soup is rich in flavor yet simple to make. The slow cooker does all the work, allowing the flavors to meld together over time for a smooth, velvety soup. It’s an easy, hands-off recipe that can be enjoyed as a light lunch or dinner, especially when served with a side of crusty bread.
Ingredients:
- 4 large leeks, white and light green parts only, sliced
- 2 lbs potatoes (Yukon Gold or Russet), peeled and diced
- 4 cups vegetable or chicken broth
- 1/2 cup heavy cream (or milk for a lighter option)
- 2 garlic cloves, minced
- 2 tablespoons unsalted butter or olive oil
- 1 teaspoon dried thyme
- Salt and pepper, to taste
- Fresh chives or parsley, chopped (for garnish)
- Crusty bread, for serving
Instructions:
- Prepare the leeks: Rinse the sliced leeks thoroughly under cold water to remove any grit or dirt. Drain well.
- Sauté the leeks (optional for extra flavor): In a skillet, melt the butter or heat the olive oil over medium heat. Add the leeks and garlic, sautéing for about 5 minutes until softened and fragrant. You can skip this step and add the leeks directly to the slow cooker for a simpler process.
- Assemble the soup in the slow cooker: Add the leeks, diced potatoes, broth, thyme, salt, and pepper to the slow cooker. Stir to combine.
- Cook the soup: Cover and cook on low for 6-7 hours or on high for 3-4 hours, until the potatoes are tender.
- Blend the soup: Once the potatoes are fully cooked, use an immersion blender to puree the soup until smooth. If you don’t have an immersion blender, carefully transfer the soup in batches to a regular blender and blend until smooth.
- Add the cream: Stir in the heavy cream or milk. Taste and adjust the seasoning with more salt and pepper if needed.
- Garnish and serve: Ladle the soup into bowls and garnish with freshly chopped chives or parsley. Serve hot with crusty bread.
This Slow Cooker Potato Leek Soup is creamy, flavorful, and incredibly easy to make. It’s perfect for cozy evenings or meal prepping for the week ahead!
