FRESNO, California (KFSN) -- It's a day that's celebrated around the world, with a bit of a play on words. Pi is the symbol used in mathematics to represent a constant -- the ratio of the circumference of a circle to its diameter, which many of us know as approximately 3.14159.
As part of National Pi Day, Simonian Farms in Fresno is offering a special buy one, get one free for all boysenberry pies today.
However, if you feel a bit more adventurous, you can always make your own using their recipe:
Simonian Farms Boysenberry Pie Recipe
Ingredients
Directions