Slim Chickens customers can use the code VDAY25 to redeem a buy-one, get-one-free order of chicken and waffles in the chain’s app/website at participating locations. As an added bonus, $1 from each of these meals purchased in February will be donated to No Kid Hungry.

Years ago, the infinite decimal 3.14 or its Greek symbol pi was mostly known to math and science geeks, but now March 14 is also a day for tasty deals. Here’s a little history to whet the appetite. The first “Pi Day” celebration was held in San Francisco in 1988 when

Pizza is on the menu for Pi Day 2025, March 14. Popular pizza brands like Papa Johns, Casey's, CPK, and Blaze Pizza all have big savings for the national food holiday.