How to Make the Ultimate Beefy Onion Soup Mix Delight

Ingredients

• 2 tablespoons unsalted butter
• 1 large onion, thinly sliced
• 2 cups beef broth (preferably low-sodium)
• 1 cup water
• 2 tablespoons beefy onion soup mix
• 1 teaspoon Worcestershire sauce
• 1/2 teaspoon freshly ground black pepper
• Salt to taste (optional)
• 1 cup shredded Gruyère cheese
• 4 slices of baguette or crusty bread (optional, for croutons)