Perfect Classic Burger

Step 1

Combine ground beef, onion and Knorr® Beef flavor Bouillon in medium bowl until well blended. Shape into 4 patties.

Step 2

Heat oil in large nonstick skillet over medium-high heat and cook burgers 4 minutes. Turn burgers and cook 4 to 5 minutes or until desired doneness.

Step 3

Assemble burgers on buns with lettuce and tomatoes.