Salad Burger - Sutter Home Family Vineyards

Ingredients

• 1/2 cup finely chopped peeled cucumber
• 1/2 cup finely chopped peeled tomato
• 1/4 cup finely chopped green onion
• 1/4 cup finely chopped green bell pepper
• 1/4 cup Sutter Home White Merlot
• 1 tablespoon apple cider vinegar
• 2 teaspoons sugar
• 1 teaspoon salt
• 1 teaspoon black pepper
• 1 pound ground beef
• Vegetable oil, for brushing on the grill rack
• 4 hamburger buns, split
• 4 1/4 inch thick slices red onion
• 1 cup shredded Iceburg lettuce leaves
• 1/4 cup Mayonnaise
• 1/4 cup Ketchup