1 1/2 c. onions
6 oz. butter
2 oz. sherry
Salt and pepper
1 qt. beef stock
4 slices French bread
2 oz. Swiss cheese

Slice the onions and saute them in butter until translucent. Add beef stock and bring to a simmer. Add sherry and simmer 45 minutes. Season to taste. Toast the bread and grate the cheese. Place in oven-proof bowls and top with cheese. Broil until cheese melts and starts to bubble.