Clean and wash the leek and cut each stick into 3 pieces of about 10 cm long. Peel and slice the garlic
Heat butter in a large frying pan. Lightly fry the leek in it while turning. Finally add garlic and fry briefly. Season leek with salt and pepper. Add white wine and stock, bring to the boil, cover and stew for about 30 minutes. Turn the leek in between
Wash the parsley, shake dry and chop the leaves coarsely. When the leek is soft, add the parsley, toss through and arrange