The earliest reference was found in 2014; it appears to be an informal food-themed observance popularized in the early 2010s.
Introduction
Get ready to celebrate National Cheese Doodle Day on March 5! This special day is a celebration of the cheesy goodness that comes in snack form. Cheese doodles have been around since the 1940s and have become a beloved snack enjoyed by people all over the world. The combination of cheese, crunchy texture, and portability make them perfect for snacking on-the-go or just lounging at home with your favorite TV show.



