S'mores Cookie Butter Blondies! The perfect blondie flavoued with Cookie Butter! Topped with melty marshmallows and chocolate chips, it's the perfect blondie! Don't be put off by the secret ingredient - CHICKPEAS! I LOVE baking with beans. Absolutely and 100%! They create the BEST most FUDGYEST blondie bars I've ever had! M ost people are