Shirley's Swiss Onion Soup

• 2 T butter                                     2 T dry sherry
• 2 med onions thinly sliced          2 c water
• 2 clove garlic minced                 1 t prepared horseradish
• 1 1/2 t salt                                   1 1/2 c warm milk
• 2 t dry mustard                            1 1/2 c grated Swiss cheese
• 3 T flour                                      white pepper 

Melt butter in soup pot. Add onions,garlic, salt and dry mustard. Cook over medium heat until onions are very soft. Gradually sprinkle in flour, stirring constantly. Add sherry and mix well. Add water and horseradish. Stir and cook 5 minutes. Add milk and cheese. Stir at length. When smooth add pepper and check seasonings. Serve hot topped with croutons. Serves 6-8.