The Shake Shack menu has stuck with a straightforward lineup of burgers, hot dogs, chicken sandwiches, crinkle-cut fries, sodas, and frozen custard shakes, with a focus on higher-end ingredients and overall quality compared to other fast food.  The Shack Burger and shakes are staples of any Shake Shack order.  Shake Shack has also recently added breakfast sandwiches to its menu, but not all locations serve it.