4 large potatoes, peeled and cubed
3 medium leeks, cleaned and sliced
1 medium onion, diced
4 cups vegetable or chicken broth
1 cup heavy cream or milk
Salt & pepper, to taste
Prep your veggies: Start by preparing the leeks and onions. Ensure they are well washed, especially if they came from the ground. Dice your potatoes into uniform cubes to ensure even cooking.
Combine in the slow cooker: Add the potatoes, leeks, diced onion, and broth to your slow cooker.
Season and stir: Season with salt and pepper. You can also add any herbs you like at this stage for extra flavor.
Set to cook: Cover the slow cooker and set it to low for 6-8 hours or high for 3-4 hours, depending on your schedule.
Blend to perfection: Once the cooking time is complete and the veggies are tender, use an immersion blender to puree the soup until smooth. If you prefer a chunkier texture, only blend part of it.
Stir in dairy: If using cream or milk, stir it in after blending. Adjust seasoning before serving.
Serve and enjoy: Scoop into bowls, drizzle with a bit more cream if desired, and garnish with chives or croutons for added crunch.