Preheat an outdoor grill for medium-high heat and lightly oil the
grate
Mix the ground beef, onion, garlic, Worcestershire sauce, salt, and
pepper in a bowl. Mix in the beer until absorbed by the meat
mixture. Form into patties
Cook on the preheated grill until the burgers are cooked to your
desired degree of doneness, about 5 minutes per side for well done.
An instant-read thermometer inserted into the center should read
160 degrees F (70 degrees C).