A simple and creamy potato leek soup recipe, authentically Irish and perfect for cozy nights.
Author:katereilly
Prep Time:15 min
Cook Time:30 min
Total Time:45 min
Yield:4 servings 1x
Category:Soup
Method:Stovetop
Cuisine:Irish
Diet:Vegetarian
Ingredients
Scale
2 tablespoons unsalted butter
2 large leeks, white and light green parts only, washed well and sliced
4 cups low-sodium chicken or vegetable broth
2 pounds Yukon Gold potatoes, peeled and cut into 1-inch cubes
1 cup milk (or heavy cream for extra richness)
Salt and freshly ground black pepper to taste
Fresh chives, chopped, for garnish
Instructions
Melt butter in a large pot or Dutch oven over medium heat. Add leeks and cook, stirring occasionally, until softened, about 5-7 minutes. Do not brown.
Pour in the broth and add the cubed potatoes. Bring to a boil, then reduce heat and simmer, covered, until potatoes are very tender, about 15-20 minutes.
Carefully transfer the soup to a blender (or use an immersion blender directly in the pot). Blend until smooth and creamy. If using a standard blender, work in batches and do not overfill.
Return the soup to the pot if you used a standard blender. Stir in the milk or cream. Heat gently over low heat until warmed through; do not boil.
Season with salt and pepper to taste.
Ladle soup into bowls and garnish with fresh chives.
Notes
For a rustic texture, leave some small potato chunks unblended.
Serve with crusty brown bread for a complete Irish meal.
This soup freezes well. Cool completely before transferring to freezer-safe containers.