A Luther Burger or doughnut burger (among several naming variations) is a hamburger or cheeseburger with one or more glazed doughnuts in place of the bun. These sandwiches have a disputed origin and tend to run between approximately 800 and 1500 calories (3300 and 6300 kJ).
This page contains content from the copyrighted Wikipedia article "Luther Burger"; that content is used under the GNU Free Documentation License (GFDL). You may redistribute it, verbatim or modified, providing that you comply with the terms of the GFDL.