In a medium bowl, combine the ground beef with the onions, spices, hot sauce and ketchup.
Mix well.
Cut up cheddar cheese into 1 inch squares. (I made 4 Xlarge patties with this recipe, so that would mean 4 squares of cheese.)
Divide your ground meat mixture into even portions.
Form a flat patty of beef in the palm of your hand.
Place the square of cheese in the middle of the patty and then bring beef over sides and top of cheese making sure it is sealed in.
Place patties on a plate while you are preparing the grill and making the quick red sauce for the burgers.
Just before I grill my burgers I like to pour a little grapeseed on the patties, this keeps the burger from sticking to your bbq.