Pesto Perfecto Burger - Sutter Home Family Vineyards

Ingredients

• Homemade pesto from a favorite recipe or store bought.
• 8 ounces vegetable oil for brushing on grill rack
• 2 pounds ground chuck
• 1 envelope onion soup mix
• 1 tablespoon worcestershire sauce
• 1 tablespoon Bold and Spicy steak sauce
• 6 hamburger buns organic white
• 6 slices of asiago cheese
• 3/4 cup butter
• 6 slices red leaf lettuce
• 6 slices of tomato
• 24 basil leaves
• 6 slices of onion white sweet Vidalia or Wala Wala