01 -
In a large bowl, gently mix ground beef, Worcestershire sauce, and garlic powder until just incorporated.
02 -
Divide the beef mixture into 8 equal balls, approximately 2 ounces each.
03 -
Heat a cast-iron skillet or flat-top griddle on high until thoroughly hot.
04 -
Place beef balls onto the hot surface and use a burger press or sturdy spatula to smash them very thin.
05 -
Season patties with salt and cracked black pepper. Cook for 45 to 60 seconds, until edges are browned and crisp.
06 -
Flip each patty, season again lightly, and immediately top each with a slice of American cheese.
07 -
Stack two patties together for each burger to create four double cheeseburgers.
08 -
Transfer double patties to toasted buns. Top with shredded lettuce, sliced tomato, pickles, onion, and Smashburger sauce as desired.
09 -
Serve immediately while hot and juicy.