National Pasta Day, what kind of pasta are you going to eat today? National Pasta Day(NPD) is an unofficial holiday which is celebrated annually on October 17th. No one really knows who started NPD, most likely someone who really loved pasta or a pasta manafacturer. Pasta is one of the world’s most popular foods. Pasta facts: ~ The US makes over 4 billion pounds of pasta a year. ~ Italians eat 60 pounds of pasta per person per year. ~ Macaroni, penne and spaghetti are the most popular forms of pasta. ~ There are over 600 known pasta shapes. ~ Americans eat about 20 pounds of pasta per person per year.