Purple potatoes are bursting with phytonutrients, ready to protect your cells! These are available at our local supermarket, year-round. I will put a few pictures of whole purple sweet potatoes up once I get an opportunity to get to a Farmers’ Market in Sacramento, where I have purchased them in the past. Keep them at room temperature in a dark cabinet (away from onions), until you are ready to use them. The color is stunning!