Low carb: Peanut Butter Fudge 8 oz. cream cheese 1/4 cup natural peanut butter 1/2 cup powdered erythritol 2 T. not/Sugar 1 splenda quick pack Cream together all ingredients in electric mixer. Fill mini tart muffin pan with fudge to top. Put in freezer for 20 to 30 min to set. 12 pieces of fudge. Very sweet, smooth and creamy.