Mushroom & Onion Steak Burgers

Meat & Mushroom—a winning combo! For these Mushroom & Onion Burgers, we've added onions, mushrooms and sirloin steak, then patted it together for a scrumptious burger unlike any you have ever tasted. Tip: top with bacon and Swiss cheese—wow!

• 4-oz. burgers are approximately 1/2" thick, 4"-4 1/2" diam.
• 6-oz. burgers are approximately 3/4" thick, 4"-4 1/2" diam.
• Includes our FREE cookbook with cooking instructions and other helpful recipes