The truffle base is similar to a cake ball, but instead of frosting I mixed the cake crumbs with marshmallow creme. Then to take them over the top and get into Twinkie-character, a marshmallow creme filling is piped into the middle before being dipped in yellow chocolate coating.
I can see changing up the color of the coating with orange to make it look like a candy corn Twinkie Truffle, just for Halloween. Since I am stuck in that mode.
Find the recipe here: http://www.thespiffycookie.com/2013/05/17/twinkie-truffles/