Create three flattened patties out of the meat that are nearly the same size as your bread pieces.
Add salt, pepper, onion powder, and garlic powder to taste and season the meat on both sides.
On the burner, cook the patties over medium-high heat until they are well cooked. Take out of the pan.
Stir the sauce components together until well combined while the beef is cooking.
After giving the skillet a thorough cleaning, lower the heat to medium.
Lightly butter one side of every bread slice.
Three slices of bread should be added to the pan, greased side down.
Add two pieces of provolone cheese, two slices of cheddar cheese, and a meat patty on the top of each piece of bread.
Brush the remaining bread pieces with a little of the sauce on their unbuttered side and arrange them sauce side down over the patty melts in the pan.
Once the provolone has melted and the bread has nicely browned on one side, flip the patties over.
After giving the opposite side of the bread a good toast, serve.