Where in NM is this place? It looks great!
I’m from NM and get my fair share of lotaburgers. They’re great so get one if you ever have a chance. That said I have had an in-in out burger combo. Enjoyed them. The itsaburger- a smaller version of the standard size lotaburger- tastes close to an in-in out burger and resembles it too.
These are available with green chili. but then again everything in NM can have green chili on it. =)
Just my 2 cents. hope it helps.
http://www.lotaburger.com/pg_location.html
BTW, They have a killa' vanilla milkshake as well.