Ranch Burger Prep time 15 mins Cook time 10 mins Serves 8 Ingredients 910 g lean ground beef 1 (1 ounce) package ranch dressing mix 1 egg, lightly beaten 50 g crushed saltine crackers 1 onion, chopped Directions Heat your Black Knight barbecue. In a bowl, mix the ground beef, ranch dressing mix, egg, crushed crackers, and onion. Form into hamburger patties. Lightly oil the grill grate. Place patties on the grill, and cook 5 minutes per side, or until well done.