Manila Chicken Burger With Grilled Tomato And Adobo-Style Onions - Sutter Home Family Vineyards

Ingredients

• 1 tbsp vegetable oil
• 1 tbsp garlic, finely minced
• 1 large (or 2 medium) yellow onion, sliced thin
• 1/4 cup soy sauce (preferably Kikkoman brand)
• 3 tbsp white vinegar
• 1/4 tsp salt
• 1/4 tsp freshly ground black pepper
• 1 large bay leaf
• 2 large beefsteak tomatoes
• Colavita Extra Virgin Olive Oil (for brushing)
• salt
• pepper
• 2 lb ground chicken
• 1 1/2 tbsp garlic, finely minced
• 2 eggs
• 2 tsp soy sauce (preferably Kikkoman brand)
• 1 cup panko bread crumbs
• 1/2 tsp freshly ground black pepper
• vegetable oil (for brushing the grill rack)
• 6 onion buns, split
• butter (for the buns)