Purple Potato Pie. Glad it was packaged to go. by Michelle Dudash, Chef and Registered Dietitian Nutritionist October 18, 2011 • 0 comments Purple Potato Pie. Glad it was packaged to go. Like it? Share it! Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Δ Previous | Bonus Photos from US Potato Board Luncheon for Media Nutritionists