Today is March 14, or 3/14 in the United States. Which means it’s Pi Day 2018! Pi Day is held on March 14 as the first three numbers of Pi are 3, 1, and 14.

In honor of Pi Day 2018, Google has released a Google Doodle with the letters of Google formed out of a pie and its ingredients.

This video shows a behind the scenes look at the making of the Google Doodle celebrating Pi Day 2018, and it is essentially just a guy making a pie.

In honor of Pi Day I’m now going to eat a pie. The only question is which to eat? Meat and potato? Cheese and Onion? Or something a little sweeter? Decisions, decisions!