The Original Double 'n Cheese at Steak 'n Shake
Let's not argue. The Steak 'n Shake in Las Vegas is still a Steak 'n Shake, okay? If this is not the steakburger you remember from your Midwest roots, it's not because we're in Vegas. It's because times have changed and so have fast food outlets, even if when they first opened, there was no such thing as fast food.
This is a damn good cheeseburger, with all the traditional fixings. Veggies are fresh, everything is in proportion, and the meat is juicy and delicious. Vegas-wise, it's very close to a much newer franchise, Smashburger, which also is new to Vegas. It's also pretty close, stylistically, to the In-N-Out double-double. This is a classic, and very satisfying.