lyndalou, i did post the recipe. but it's not mine. from what can be deduced, it was from a woman named bonnie, i think from massachusetts, who was trying to replcate a restaurant's dip. that was her son she refferred to, the 22 year old, at the end of the post.
anyway, i've made it with both white and dark meat chicken. all white is a little dry, all dark can be a little greasy.
the chicken needs to be shredded so it blends in and isn't too chunky to be picked up easily. i've found braising it forever in a crock pot until it's falling apart, then shredding it with 2 forks works really well.
good luck, and i hope it comes out well. have fun at the party.
also, i won't say anything if you call it lyndalou's buffalo chicken dip... shhh!