Enchirito
Taco Bell (1970)
According to 
@RetroNewsNow, the 
Enchirito was introduced by 
Taco Bell fifty years ago.  It was a soft tortilla filled with seasoned ground beef, pinto beans and and onions, topped with cheddar cheese, olives and red sauce, and served in a reheatable aluminum foil tray.  
Chico's in 
El Paso reminded me of it a little.  The Enchirito was discontinued by Taco Bell in 1993, but if you get creative with the customization options on the mobile app, you can re-create something similar to it.  Sadly, it will not come in the snazzy tray.