Even though I should be favoring NYC based Shake Shack, I have to go with Denver based Smashburger. They just opened a Shake Shack a mile from me, and Smashburger is four miles away, but I put the extra six miles on the car to go there. Excellent burgers and the chicken’s pretty good as well. And the fries make Shake Shack’s seem like Ore Ida.
They recently opened up a Smashburger near me. It's on my list, but I haven't stopped by yet. Sounds yummy!