A Luther Burger is a hamburger or cheeseburger with one or more glazed doughnuts in place of the bun.

According to legend, the burger was named for and was a favorite of Luther Vandross.Why and the way it came about is a moot point....somebody used doughnuts instead of hamburger buns(now thats a good idea).The sandwich itself is a "colon clogging, blood pressure raising, diet destroyer." I cant wait to try my own version...I will let you know how it comes out