Smokey Blue Mountain Burger - Sutter Home Family Vineyards

Ingredients

• 2 pounds ground chuck
• 3 tablespoons soy sauce
• 3 tablespoons Sutter Home 2001 Cabernet Sauvignon
• 2 tablespoons freshly ground black pepper
• 6 ounces smoked blue cheese, at room temperature"
• 1/2 cup grated Vidalia or Maui onion
• 4 tablespoons mayonnaise
• vegetable oil for preparing grill rack
• 1 California avocado
• 6 sesame seed hamburger buns