Yep, the first one was by Denver University over by University and Evans. The founder states he was inspired by big ass burritos from the Mission district in California. For some reason he rejected the local Denver mex food which is more like New Mexican.
I always thought of it as Californian, but now that I say that, I have no idea where it originates.
Edit: it was founded in Colorado, but is now headquartered in California.
Yep, the first one was by Denver University over by University and Evans. The founder states he was inspired by big ass burritos from the Mission district in California. For some reason he rejected the local Denver mex food which is more like New Mexican.