FRENCH ONION SOUP WITH HOMEMADE BEEF STOCK

Steps:

• Place the water, beef ribs, parsnips, onions, carrots, celery, bay leaves, 1 teaspoon of salt, 1 teaspoon of black pepper, and 1 tablespoon of fresh thyme into a large soup pot over medium heat, and bring to a boil. Reduce heat to a simmer, and cook, skimming and discarding the foam that forms on the top of the broth, until the broth is a rich brown color, 5 to 6 hours. Broth may be made in a slow cooker. Strain the broth, discard the ribs and vegetables, and refrigerate extra broth.
• Melt butter in a large heavy skillet or cast iron pan over medium-low heat, and cook the onions and garlic until caramelized and brown, about 30 minutes. Mix flour, herbes de Provence, paprika, and garlic powder together in a bowl, and sprinkle the flour mixture over the browned onions. Cook and stir 5 minutes; add salt and black pepper to taste, and mix in parsley and 1 more teaspoon of thyme.
• Pour in 4 cups of beef broth, white wine, sherry, and hot pepper sauce; simmer until the flavors have blended and the soup has thickened, at least 15 minutes. More time couldn't hurt.
• About 15 minutes before serving time, preheat oven's broiler, and place a rack about 6 inches from the heat source.
• Brush the slices of French bread with flavored olive oil, and toast under the preheated broiler until well browned on each side, 1 to 2 minutes per side. Ladle soup into ovenproof soup bowls, and place a toasted bread slice on top of each bowl. Sprinkle each bread slice evenly with Gruyere cheese.
• Place the filled soup bowls under the broiler until the cheese is melted, bubbly, and browned, 2 to 4 minutes or as needed.