Ingredients:
100 g onion
50 g flour
1 / 2 liter beef broth
20 g curry
1 cup milk
Thyme
Laurel
Butter
Lemon juice
Salt
Pepper
Preparation:
Fry in butter, chopped onion. Add the flour, curry, beef broth, thyme, bay leaf, salt and pepper. Cook over low heat for half an hour. When cool, remove the fat with a spoon and add the milk. He turns to a boil, and add the lemon juice and strain.