S burger: compact, crispy, customizable.

One smashed beef patty with cheese, two toppings, and one sauce. The S burger is the lightest Chubby Chuck's beef burger.

Who is the S burger for?

The S burger fits guests who want the Chubby Chuck's smash texture without a heavy order. It is useful for lunch, a quick pickup, or pairing with a larger side.

Why it works

It keeps the same toppings-and-sauce structure as the larger burgers. It is the easiest burger to pair with loaded fries. It gives price-sensitive searchers a real menu answer.