French Onion Soup
["2 lb. yellow onions", "2 Tbsp. butter", "2 Tbsp. olive oil", "4 cans beef bouillon", "2 c. water", "1/2 c. dry white wine", "1 tsp. sugar", "1 tsp. salt", "1/2 tsp. sage", "1 bay leaf", "French bread", "Parmesan cheese", "1/4 lb. Gruyere cheese"]
["Saute onions in butter and oil.", "Cover and cook for 20 minutes more on low heat.", "Remove cover and add remaining ingredients except for bread and cheese.", "Cover again and simmer for another 20 minutes."]
["yellow onions", "butter", "olive oil", "beef bouillon", "water", "white wine", "sugar", "salt", "sage", "bay leaf", "bread", "Parmesan cheese", "Gruyere cheese"]