Make this recipe a recipe that people in that category can eat. categories: ['low_calorie'], recipe: toss sliced onions with worcestershire sauce, water, olive oil, salt and pepper in a baking dish. cover and roast at 425 degrees until tender, 25 minutes. toss croutons and grated cheese with some parsley, olive oil, salt and pepper; sprinkle over the onions and bake 5 more minutes.

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.