Big Beef Cheddar-Peppercorn Burgers with Sangria Spiked BBQ Sauce - Sutter Home Family Vineyards

Ingredients

• 1 lemon cut into thin slices (remove any seeds)
• 1 orange cut into thin slices (remove any seeds)
• 2 tablespoons sugar
• 1 bottle (750 ml) Sutter Home Zinfandel
• 1/2 cup brandy
• 2 tablespoons Colavita Extra Virgin Olive Oil
• 1 large Vidalia onion, 1/2 finely chopped and 1/2 cut into 1/4 inch thick slices
• 3/4 cup bold & spicy steak sauce*
• 1/4 cup Grey Poupon Dijon mustard
• 3 teaspoons kosher salt, divided
• Oil to brush the grill rack
• 1 1/2 teaspoons freshly ground Tellicherry peppercorns, divided
• 2 1/2 pounds freshly ground beef chuck
• 8 ounces Sharp Cheddar Cheese, cut into 6 equal sized slices
• 6 romaine lettuce leaves
• 6 Onion Rolls, split