Sauerkraut Soup - cooking recipe

Ingredients

1/2 qt. sauerkraut
1 c. chopped mushrooms
2 qt. water
salt and pepper to taste
2 Tbsp. butter
1 small onion
1 Tbsp. flour

Preparation

Rinse sauerkraut twice. Wash mushrooms. Cover sauerkraut and mushrooms with water and cook until tender (about 1 1/2 hours). Chop onion and fry in butter and add to soup.
Brown flour in the other tablespoon of butter until nut brown.
Pour 3 tablespoons of soup into the browned flour.
Mix and add to soup. Bring to boiling point and serve.