I read another article awhile ago this afternoon. It had about 50 different ideas for diff Cheesburgers. Most sounded great, some did not. Im thinking these too mighta been written by someone from--Cali? Dunno? but anyway, here's more.
First off, I do not recall (not unusual if I had) but, I dont remember anyone mentioning the addition of a pat of butter in the center (slightly hollowed out patty) when cooking it. Sounds interesting. They suggest using 80/20-t0-85/15 lean to fat meat for the taste-which makes sense. Ill see if I can add any images:, if not? then ya'll'll just have to imagine what im yammering about this time.

Just found out no can do on images...
Kurusu might like this next part-as its suggested to use Portuguese Brioche bread rolls. Me nya-ill go traditional. Ive never made a "Juicy Lucy" but are mighty tempted to. For those who are unaware of what one is? a "Juicy Lucy" is a cheese-stuffed burger and cooked that way. The cheese seeps out when bitten in to-like lava pouring out of a beef volcano.
One suggestion is to flavor it with Fish Sauce?? NO!!!!!!!!!!!!
Best method of cooking is in a cast iron skillet instead of on a BBQ grill where it can be over-cooked and come out dry. You CAN cook with the cast iron on the pit to get the best from both worlds tho.
Add Candied bacon: Just sprinkle brown sugar on the bacon. Id try that.
Add crispy onion rings on the burger-which is something I do-only I dont cook my own-I buy them made at Whataburger as they are the bomb there.
You can flavor with beer (no) whiskey (yes) red wine (maybe?) cognac (yes) and other things.
You likely know of the fried egg on top of the patty thing? Well, cook it inside the meat-or so this article says. The yolk and the white is runny. Nope

I can do runny yolk, but not runny white part.
Pine nuts and feta cheese?!?!, they oughta be shot for mentioning that!------------

"Diner" style means- "Buttery beef patties sandwiched with melted cheese and caramelized onions between buttered slices of bread. That's more to my liking.
Something maybe none of us ever thought to ever do to a soon to be ham or cheeseburger-. Finely ground coffee beans mixed with garlic powder, kosher salt, coarsely ground pepper, and dark brown sugar.
Put Kimchi on it? no-not my taste-maybe for those who liked it who served in Korea. Sarge Bill would love it though. So would Pepe Le Pew.
Eggs Benedict Burger. Id try that.
Jalapeno Poppers wrapped in bacon on top of patty-id also do that.
I wouldnt do a Nacho burger though I love nachos. Putting corn tortillia chips on a burger is insane.
Though I love Figs, I wouldnt add them to a burger-especially if the choice of cheese was goat cheese.
A Reuben burger? Nope.
Trying one using BBQ sauce mixed with Mayo? why not? Im game.
Bacon wrapped burgers meat stuffed with Mozzarella Cheese--Id do....
Meat topped with deep fried mac and cheese-NEVER!!
Adding grilled pineapple slices on the meat/ possibly? Id have to cook them in something to change the taste some.
Peanut butter?????? w/ bacon and cheese. I guess Elvis only knows about that one.

This one mentioned nothing about sliced bananas.
Top the melted cheese with pepperoni? maybe?
Fried ramen noodles as the buns? nope..............
Shrimp with Caesar dressing----NO!!!!
Anyway, here are some suggestions I read about.