Biscoff Cookie Butter Cookie – Grandma’s Baked This one’s for the cookie butter lovers! Our homemade Biscoff Cookie Butter Cookie is a rich, melt-in-your-mouth treat bursting with the warm, spiced flavor of Biscoff and studded with creamy milk chocolate chips. Baked in small batches from our home kitchen, it’s the perfect combo of cozy, buttery, and unforgettable. Homemade. Heart-baked. Pure cookie comfort.