French Onion Soup
["5 c. sliced Spanish onions", "1/4 c. butter", "1 qt. water", "1/4 tsp. sugar", "3 cans beef broth"]
["Cook butter, sugar and onion until golden.", "Add broth and water; simmer 45 minutes.", "Top with garlic toast and cheese.", "Bake at 400\u00b0 until toasted and cheese melts."]
["onions", "butter", "water", "sugar", "beef broth"]