Make this recipe a recipe that people in that category can eat. categories: ['low_calorie'], recipe: in a large pot, cook onions, sugar, salt and pepper over medium-low for about 20-25 minutes. (until onions are caramelized.). add beef broth and bring to a boil. reduce heat, cover and simmer for 30 minutes. to serve there are two options i do:. one is to put soup in oven proof bowls, put a slice of the toasted bread on top, then sprinkle cheese on top. broil in oven for about 5 minutes or until cheese is melted. second is to place toast on a small plate, top with cheese and put in microwave for 20-30 seconds, then scoop that onto soup. both ways work well. *i use a mandolin chopper to slice onions- works sooo well.

Target recipe: in a large skillet, sauté onions in butter until crisp-tender. transfer to an ungreased 5-quart slow cooker/crock pot. add the broth, worcestershire sauce, and bay leaves. cover and cook on low for 5 to 7 hours or until the onions are tender. discard bay leaves. top each serving with french bread and cheeses.