National Breadstick Day is observed worldwide every last Friday of October, celebrating the popular appetizer served in Italian-American restaurants. The day honors grissini, thin, crisp breadsticks that originated in Piedmont, Italy, in the late 17th century, credited to court baker Antonio Brunero. Grissini became favored for their digestibility and long shelf life, appealing to notable figures like Napoleon Bonaparte. In North America, these breadsticks have evolved into a staple of Italian-American cuisine and are commonly served at restaurants like Olive Garden. While traditional grissini are dry and pencil-sized, some North American versions are larger, softer, and often topped with butter or cheese. On this day, people are encouraged to enjoy breadsticks at their favorite Italian restaurants, order takeout, or even make them at home, sharing the experience with friends and promoting the holiday on social media with the hashtag #NationalBreadstickDay.