Make this recipe a recipe that people in that category can eat. categories: ['low_fat'], 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.

Target recipe: fry onions for several minutes then put them in blender for 20-30 seconds. put onions in pot over medium-low heat, add flour, broth and bay leaf and simmer. occasionally stirring. toast several pieces of bread and add to soup bowls (baking bowls) add onion mixture and mozzarella on top and pop in 350 oven till chesse bubbles.