Method
Combine all spices in an airtight container and shake to blend.
Shape ground beef into 4 patties 3/4-inch thick. Press 1 teaspoon of the spice mix evenly into both sides of each patty. Store remaining spice mix in airtight container for future use.
Heat a large heavy nonstick skillet 5 minutes over medium heat until hot. Add patties to skillet and cook 12-15 minutes, turning once, until centers are no longer pink and juices show no pink color (160 degrees F internal temperature).
Line bottom of each bun with lettuce and tomato. Top with burger and spoon ranch dressing evenly over burgers. Sprinkle with French fried onions and close sandwiches.
Photo and Recipe Courtesy of The Texas Beef Council.