Cheese pizza at Hungry Howie's. 

Hungry Howie's

No matter your feelings about math, what's not to love about a pizza special in honor of National Pi Day?

Hungry Howie's is offering a cheesy deal to celebrate that magical number, and although it started yesterday, customers can still get a medium one-topping pizza for $3.14 with any purchase of Howie Bread.

There are two Hungry Howie's in Tucson, located at 3122 North Campbell Avenue and 150 North Pantano Road.