Make this recipe a recipe that people in that category can eat. categories: ['low_calorie'], recipe: saute onions in butter. add sugar and flour to make a paste, then add broth stirring to mix well and simmer for 30 minutes. place 4-6 croutons in bottom of broiler safe bowls/crocks. pour broth mixture over and croutons will rise to the top. add 2 slices of provolone cheese on top of each bowl/crock. put on cookie sheet and broil for a minute or 2 till cheese starts to brown. let sit for a few minutes.

Target recipe: in large dutch oven over medium heat, melt butter. add onions and sugar. cover and cook, stirring occasionally, 30 minutes or until onions are tender but not colored. uncover pan, increase heat slightly and continue to cook, stirring regularly until onions are rich caramel colour (10 to 15 minutes) do not let onions burn. stir in flour until well blended. gradually add wine; cook, stirring constantly, until mixture boils and thickens. stir in beef broth and pepper; bring to boil. reduce heat to low. cover and simmer 15 minutes. ladle soup into 6, 1-1/2 cup oven proof bowls. top each with bread slice; sprinkle with swiss cheese and parmesan cheeses and paprika. place bowls on jelly roll pan. broil until cheese melts and bubbles.