Recipe courtesy Tyler Florence
Mash the cream cheese and blue cheese together in a bowl until combined. Pour in the port and mix until blended. Grab a bit of the cheese in one hand and a grape in the other. Put the two together and roll the grape around in your hands until it is completely covered by the cheese. Roll the cheese-covered grapes in the ground pistachios. Chill until ready to serve.
Edited: October 9th, 2009