I HIGHLY recommend using a food processor to blend your fudge! Makes it much quicker. Unfortunately, I didn't think to pull out my Cuisinart until after I decided my "fudge" tasted like the inside of an Atkins bar - ARG! - and needed to be mixed with a LOT more water.

I successfully used my chocolate Spirutein (adjusted quantity) because I don't like the whey either, so I didn't have it on hand. I am SURE there must be good brands out there - I may order some on line.

Anyway, fudge is in the freezer - seems good to me so far.