Peanut Butter Cookie Day 2025 Theme. National peanut butter cookie day is a holiday that falls on june 12th, and not surprisingly, it is a day on which people can enjoy all the peanut butter cookies they like. The key ingredients of peanut butter cookies are peanut butter, sugar, and eggs โ.
National peanut butter cookie day, celebrated annually on june 12, is a delightful occasion dedicated to one of america’s favourite treats. National peanut butter cookie day is celebrated on june 12th of every year.