300 g fresh sorrel leaves
1 litre of vegetable stock
1 tablespoon butter
1 tablespoon flour
4 tablespoons sour cream
salt, pepper
4 hard boiled eggs
1.
Pick over the sorrel.
Remove and discard. Rinse and
finely chop the leaves.
2
Melt butter in a saucepan, add sorrel leaves, and salt.
Cover
and stew over a low heat for 5 minutes.
3
Mix flour with 2 tablespoons of cold stock into a smooth
paste.
Add to the sorrel. Stirring constantly add the
remaining stock and simmer for a further 10 minutes.
4
When the soup thickens remove from the heat, season with
salt and pepper and slowly add small quantities
of sour cream
taking care not to curdle it.
5
Place an egg in a soup plate, pour the soup over it and
serve immediately.