These classic patty melts are made with meaty burger patties topped with two kinds of cheese and onions, and pressed between thick slices of Texas toast. Simply delicious!
Ingredients
2 pounds ground beef
2 tablespoons Worcestershire sauce
½ teaspoons garlic powder
½ cup butter divided
1 extra-large sweet onions peeled and sliced into thin strips
12 slices thick-cut sandwich bread Texas toast
6 slices American cheese
6 slices Swiss cheese
2 tablespoon yellow mustard
Salt and pepper
