This Pi Day, Mountain Mike’s is offering a free mini pizza with any 20 oz. bottled beverage through the Mountain Mike’s App (offer valid at all Mountain Mike’s locations).

“Since Pi Day is all about great pizza and great numbers, we’re celebrating on 3.14 the 45+ years we’ve been delivering ‘Pizza the Way it Oughta Be’, proudly using only the freshest and finest ingredients,” says Carol DeNembo, Chief Marketing Officer of Mountain Mike’s Pizza. “Indulging in our legendary crispy, curly pepperoni is the best way to celebrate Pi Day, and this year guests can receive a free mini pizza, the perfect treat to ‘round’ out Pi Day, with the purchase of a 20 oz. bottled beverage through our mobile app.”