Railbird at the Gate Burger - Sutter Home Family Vineyards

Ingredients

• 1 ½ lb. ground chuck
• 12 oz. ground sausage
• ½ C. chopped red/orange/yellow peppers
• ½ C. chopped mushrooms
• 1/4 C. chopped onion
• 1/8 C. seasoned salt
• 1/8 C. Steak seasoning
• 1 C. shredded cheese
• ¼ C. seasoned bread crumbs
• 20 medium green olives
• 1/16 C. sweet relish
• 1 C. mayo dressing
• vegetable oil, for brushing the grill rack
• 6 hamburger buns, split