You can't miss the iconic neon sign beckoning you to try their legendary Chicago-style hot dogs, famously served with a heaping pile of fresh-cut fries right on top. Henry’s Drive-In has been a go-to stop just outside Chicago since the 1950s, serving up the kind of food that hits perfectly before a long day on the road. Their hot dogs come stacked with classic toppings in true Chicago fashion, and the Italian beef sandwiches and fries are just as solid.

The glowing neon sign and simple counter service give it that old-school roadside feel. It’s an easy place to pull over, grab something satisfying, and settle into the rhythm of Route 66 with a bit of local flavor.