You will need:
250 g white mushrooms, sliced;
1 small chopped onion;
½ chopped leek;
50 g butter;
250 ml chicken stock;
250 ml milk;
120 ml sour cream;
2 tbsp flour
white bread croutons;
pepper and salt to taste.
Preparation:
Melt butter in a pot, add the mushrooms, onion and leek and sauté for about 5 min until softened. Add the flour and mix well. Pour the stock and milk into the pot, add pepper and salt. Cover the soup and cook over low heat for about 20 min, stirring from time to time. Add the sour cream and blend the contents of the pot with a hand blender until smooth.
When serving, add a few white bread croutons to the soup and garnish with mushroom slices.
When serving, add a few white bread croutons to the soup and garnish with mushroom slices.