Peel and halve the onion. Clean or peel, wash and cut into cubes. Wash the meat, dab dry. Put the soup vegetables, onion and 2 1/2 litres of water in a pot. Season with salt, laurel and allspice. Add meat, bring to the boil and simmer for about 30 minutes
Pumpkin thoroughly wash, halve, seed and dice the pulp. Clean the leek, cut into rings and wash. Remove flesh from the broth. Pour broth through a sieve. Heat the fat in a pot. Sauté leek and pumpkin for about 5 minutes. After about 2 minutes sprinkle with curry. Deglaze with broth, bring to the boil and simmer for about 15 minutes
Remove meat from the bone and cut into cubes. Add meat and coconut milk to the soup, bring to the boil. Season to taste with salt and pepper