When is Pi Day 2026? Celebrate with these food deals from businesses like 7-Eleven, Burger King and more.

Pi Day is a day for food and restaurant chains to highlight their own pies to commemorate a math equation.

Blaze Pizza, the nation’s leading fast-casual, artisanal pizza brand, is once again honoring its most iconic holiday, Pi Day, with a craveable deal that rewards pizza lovers with serious value. On ...

Fast-casual pizza was once considered the future of the pizza industry, but the segment peaked in growth and sales about 10 years ago. According to Technomic data, more than half of the fast-casual ...