Make this recipe a recipe that people in that category can eat. categories: ['low_calorie'], recipe: cut the onions in half, then then slice into thin ribbons. do the same with the garlic cloves. using medium heat with a covered fry pan, add the olive oil, the onions and the garlic slices, salt and pepper and saute until caramelized, do not burn! this will take between 30 to 45 minutes to achieve the caramel color and sweetness. add the beef broth and vinegar and bring to a boil and simmer @ 10 minutes. slice the bread into @1/2 inch thick slices and toast to medium-dark, cut into 1/2 inch croutons. fill oven proof bowls, or large coffee cups 3/4 full, add the croutons and 1 slice of provolone cheese. broil until the cheese bubbles and melts. i use the next to top rack in the oven so that nothing burns.

Target recipe: in medium saucepan, heat butter and saute the onions on low heat for 20-30 minutes until soft and golden brown, stirring often. add the garlic, thyme, salt and pepper and cook another 4-5 minutes. add beef broth and grape juice. cover and simmer for 15 minutes. taste for seasoning. (can be made ahead up to this point.) preheat oven to 400 degrees. place soup in 6 ovenproof bowls. top each bowl with a slice of french bread and about 1/4 cup grated cheese. bake for 5 minutes until cheese has melted. serve at once. serves 6.