Instructions

• Preheat the oven broiler to 500°F and move the oven rack to 4–6 inches below the broiler element (top position).
• If using a French loaf, cut it in half lengthwise so you have two flat pieces; if using 2 (10") flatbreads, leave them as is. Place the breads cut-side up on a baking sheet.
• In a medium bowl, combine 1 cup shredded cheddar, 1 cup shredded mozzarella, 1/2 cup sour cream, 1/4 cup mayonnaise, 1/4 cup chopped parsley, 1/4 teaspoon salt, and 1/4 teaspoon pepper. Stir until evenly mixed.
• Divide the cheese mixture in half and spread one half evenly over each bread.
• Slide the baking sheet under the broiler and broil for about 4–6 minutes (check at 4 minutes), until the cheese has melted and the top is slightly golden brown. Watch closely to prevent burning.
• Remove from the oven, let rest 1–2 minutes, slice if desired, and serve warm.