Fry the leeks in a pan together with a little oil or butter until the leeks are soft. Add the diced potatoes, vegetable broth and water. Boil until the potatoes are tender.
3
Bake sliced ham in the oven at 200 degrees celsius for about 8-10 minutes.
4
Add whole milk and use a immersion blender to mash everything to get a smooth and lump-free soup. Let the soup simmer for about 5 minutes more. Season with salt and pepper if necessary.
5
Serve the soup with crispy ham and slices of bread
