Ingredients

• 1 1/2 pounds meaty beef soup bones
• 2 quarts water
• 1 medium carrot, quartered 4 black peppercorns
• 3 teaspoons beef bouillon granules
• 2 sprigs fresh parsley
• 2 large onions, thinly sliced 1/4 cup butter
• 6 (1/2 inch thick) slices french bread
• 6 slices swiss cheese