Since 1975. With semi-sweet Ambrosia chocolate chips (since 1894). The Famous Amos Cookies Story: In 1975, inspired by a passed-down family recipe, Wally Amos perfected the ultimate chocolate chip cookie. By using only the best ingredients, like semi-sweet chocolate chips and flavorful nuts, these homemade-tasting cookies became famous just by word of mouth. Today, Famous Amos cookies continue to be enjoyed by true cookie lovers everywhere!