Monday is National Peanut Butter and Jelly Day
April 2 is National Peanut Butter and Jelly Day, according to nationaldaycalendar.com.
The average American eats more than 2,000 PB & J sandwiches before they graduate high school.
In the early 1900s, peanut butter was considered high class, but when the price dropped decades later it switched to becoming an American classic.