I went crazy and bought tons of stuff and here's the scoop:

Chocolate bars - tastes amazing, but I get crazy bloated and gain weight if I eat 'em. I heard if you have 1 serving (7 in a bar) effects are not so bad - I have to the whole bar...lol. The ones I got say they have like .4 carbs a serving, not 0. I'm telling you they are so good, but I have no self-control.

Chips - Yuk and I got the BBQ flavor, after you start chewing they turn in to toasted paper

Crackers - same thing as the chips, but way worse...now I have to tell you, I never tried anything creative with them, like melting cheese on 'em or anything. They really are alot like the chips...

Protein Powder - I love it...yum, yum, yum. I use it with everything - fried chicken, shakes, in meatballs. I haven't tried chocolate. They are sweetened with Splenda, and it awesome with cream and water.

Just my two cents,
Erin