National Pie Day

National Pie Day, observed January 23rd, celebrates the baked dish of pastry crust filled with sweet or savory ingredients, one of the oldest prepared foods with documented recipes dating back to ancient Egypt and later refined by the Greeks and Romans, who are credited with developing the basic pastry crust technique. The American Pie Council, a trade organization representing the pie industry, is credited with establishing the modern National Pie Day observance to promote pie consumption and baking, choosing January 23rd distinctly from Pi Day (March 14th), which celebrates the mathematical constant rather than the dessert, despite the frequent pun-based confusion between the two. Pie holds a particularly strong place in American culinary identity, from Thanksgiving pumpkin and pecan pies to classic diner staples like apple and cherry, and the phrase "as American as apple pie" reflects just how central the dessert has become to national food culture, even though pie itself has much older, international roots. On National Pie Day, people celebrate by baking a favorite pie, sampling different varieties, or visiting a bakery or diner known for its pie selection.