"Find the Best Pi Day Deals Near You for Pizza and Pie in 2023"

March 14, also known as Pi Day, is celebrated with deals and discounts on circular food, including pizza and traditional dessert pies, at various restaurants. The day is in honor of the mathematical constant π, which is typically rounded down to 3.14. Many restaurants offer deals and discounts on pizza pies to celebrate the holiday. Some of the deals include $3.14 off large pizzas at Casey's, 20% off all menu-priced pizzas at Jet's Pizza, and buy one get one free pizza at Schlotzsky's for reward members.