09/24/2014 at 1:00 PM Chocolate Peanut Butter Pudding by Kristin Kirkpatrick, MS, RD, LD Tweet Satisfy your sweet tooth with this creamy combo that’s light and fluffy. This treat is low in sugar but high in healthy fats, fiber and protein. Get the recipe. By Kristin Kirkpatrick, MS, RD, LDKristin Kirkpatrick is a registered dietitian and Wellness Manager for the Cleveland Clinic Wellness Institute. Kristin is a regular contributor and guest of The Dr. Oz Show and provides expert opinions for several major magazines, media and web outlets.