My absolutely favorite sandwich in the whole world is a hamburger.  Especially with cheese.
I am right there with you.  I love hambergers.  I can eat them all year around
How do you like yours?  Fried in a pan, or flame grilled?
I always prefer flame grilled.  Something about the flame just adds an extra little something
I usually like to load up on toppings, but if it's good enough you won't need much in the way of ketchup or onions.  Sometimes even cheese won't be necessary.
I usually don't even put cheese on it.  I do like bacon burgers though.  Everything is better with bacon
diners, and specialty and high-end restaurants (where burgers may sell for several times the cost of a fast-food burger, but may be one of the cheaper options on the menu). There are many international and regional variations of the hamburger.
Etymology and terminology.
The term "hamburger" originally derives from Hamburg, Germany's second-largest city. In German, "Burg" means "castle", "fortified settlement" or "fortified refuge" and is a widespread component of place
Hamburger
A hamburger (short: burger) is a sandwich consisting of one or more cooked patties of ground meat, usually beef, placed inside a sliced bread roll or bun. The patty may be pan fried, grilled, or flame broiled. Hamburgers are often served with cheese, lettuce, tomato, onion, pickles, bacon, or chiles; condiments such as ketchup, mayonnaise, mustard, relish, or "special sauce"; and are frequently placed on sesame seed buns. A hamburger topped with cheese is