Looks more kinda like one of them new fangle tiny slider thinky sandwiches. Skimpy on the meat and cheese.
May I suggest? Start by:
1 pound hamburger patty about 1/2 inch thick,
11/2 pound steak (of one's choice) 1 inch thick
11/2 pound sausage patty about 1/2 inch thick
1 pound thick cut bacon
1 pound pork chop or pork steak (ones choice) about 1/2 inch thick
3/4 pound (one's choice) BBQ pulled pork
Fully cook sausage, hamburger, and pork. Properly cook steak, rare, medium rare, or medium.
Cook bacon till done, Not Burnt/extra crispy.
Layer alternating meat and cheese (preferably assorted cheeses: various cheddars, pepper jack, parmesan, Swiss, and colby)
To bun: Add to taste:
mayonnaise, ketchup, and mustard
Alternate between layers of meat and cheese:
A lettuce leaf or 2, slice of tomato, grilled sliced onions and mushrooms, a few sweet pickle slices or some pickle relish and shredded cole slaw on top of BBQ pulled pork.
For a southwest burger add: BBQ sauce, and a few slices of hot peppers: jalapeños, habineros, banana, etc.
Problem solved.
Enjoy.
Feel free to ask me for more culinary advice.