The original chocolate sandwich cookie was invented in 1912. Nowadays these cookies are known worldwide in more than 100 countries. Popular flavors include Peanut Butter, Neapolitan, Birthday Cake and Red Velvet sandwich cookies. If you are like me, you will always prefer homemade treats, so keep reading. Read the whole article and find the recipe at: https://www.santabarbarachocolate.com/blog/sandwich-cookies-recipe/