Bring the meat to room temperature then combine it with the onion, garlic, hot sauce, salt and pepper using a wooden spoon or your hands.
I like to use my hands, I like to get right in there and "connect" with that yummy meat!
Divide the mixture into 2 patties and lay them side by side on a plate.
Refrigerate them for 30 minutes so they are less likely to fall apart while cooking.
Heat a griddle (ridged pan) for several minutes.
Add the patties and cook on one side for 5 minutes.
Flip and do the other side until done the way you like them, medium rare (my favorite) or otherwise.
Press down on the burger to see how well it is done.
If it is soft it is rare, if it's firm-ish it's medium-rare, if it's firm then it is well done. Cut into the burger to check if you aren't comfortable judging by touch, or use a thermometer. Medium is 140 degrees F (just as a guideline).
I like to cook some red onion slices (see photo) in another pan while the burgers are cooking.
Serve the patties on the buns with salad, cheese and anything else you want to add.