Make this recipe a recipe that people in that category can eat. categories: ['low_calorie'], recipe: heat butter and oil in heavy, large saucepan over medium heat. add onions, garlic and salt, and cook 5 minutes, stirring often. reduce heat to very low, and cook, stirring occasionally, 50 to 60 minutes, until onions are very tender and brown. stir in flour, and cook 3 to 4 minutes, stirring constantly. blend in broth, sherry and mustard. cover, and simmer 15 minutes, stirring occasionally. stir in sherry vinegar. preheat broiler, ladle soup into six heat-proof bowls. top each with slice of toast and grated cheese. broil until cheese is bubbly and golden, about 1 to 2 minutes. serve hot.

Target recipe: place onions and butter in saucepan. sauté on medium heat until onions are tender. add garlic and sauté 1-2 minutes (don't let garlic burn). add beef broth, consomme, and woschershire sauce. bring to a boil for 1 minute. take ovenproof bowls (i use over-sized coffee mugs) and place 0.125 cup of cheese in bottom of each bowl. fill bowl with soup leaving room at the top. place toasted french bread on top. top with 0.125 cup swiss cheese. place under broiler until cheese is bubbly. serve immediately. caution--bowls will be hot!