Rich & Creamy Keto Peanut Butter Fudge is topped with sugar free chocolate chips make this fudge feel so naughty, but it's guilt free! A little treat once and again is not going to hurt anyone, don't worry, this is so decadent that devouring the pan will not happen either. A small square is all it will take to satisfy the sweet tooth. Be sure to use all natural peanut butter, it should have literally nothing other than just peanuts and salt on the ingredients label.