Double Cheese French Onion Soup

• large onions, thinly sliced and separated into rings↗4
• butter, melted↗1⁄2 cup

  melted

• all-purpose flour↗1 tablespoon
• beef broth, undiluted↗1 ounce
• chicken broth, undiluted↗1 ounce
• water↗2 cups
• dry white wine↗1⁄4 cup
• pepper↗1⁄8 - 1⁄4 teaspoon
• French bread, toasted↗

  toasted

• mozzarella cheese or 8 slices provolone cheese↗8 slices
• grated parmesan cheese1⁄2 cup

  grated

Step-by-step instructions

1. 1

   Sauté onion in butter in Dutch oven until tender. Blend in flour, stirring until smooth. Gradually add chicken broth, beef broth, water, and wine. Bring to a boil; reduce heat and simmer 15 minutes. Add pepper.

2. 2

   place 8 ovenproof serving bowls on a baking sheet. Place 1 bread slice in each bowl, ladle soup over bread. Top with 1 cheese slice; sprinkle with parmesan. Broil 8 inches from heat until cheese melts.