Leek and thyme soup

My son went for holidays so I can cook what I like to eat. First was leek and thyme soup...

















"Leek and thyme soup"

- 3 medium leeks
- 1/2 kg potatoes
- 100g butter
- fresh thyme leaves
- 300 ml milk
- black pepper
- salt

Wash and cut the leeks into thick slices.
Wash potatoes and cut them rough dice.
Heat the butter in a saucepan. Add leeks, potatoes and cook for 3-5 min. Pour enough cold water to cover the vegetables. Cover and cook for 20-30 min.
Pour in the milk and season well, add thyme leaves and simmer for another 10-15 min. You can blend it in the end.