Make this recipe a recipe that people in that category can eat. categories: ['low_calorie'], recipe: sauté onion in butter in 5 quart dutch oven over low heat for 15 minutes or until onions are golden brown and tender. stir in broth, bouillon cube, pepper and worcestershire sauce. bring to a boil. cover and reduce heat and simmer 25 minutes. in medium bowl combine cheeses. ladle soup into six oven proof bowls, top with a slice of toasted bread. sprinkle 2 tbsps of cheese mix on top of bread. place bowls on foil lined cookie sheet. broil 3-5 inches from the heat 1-3 minutes until cheese is bubbly.

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.