You should pick yourself up some isopure-low carb. It now comes in the new 10 lbs bucket for $140 Canadian. This is an awsome good tasting protein with virtually no carbs and fat.

Very low carb is Nectar too, and very good tasting.

Supplemental protein is not always the way to go. You can get loads of carb free protiens from naturally occurinf animal proteins such as chicken, lean beef and seafood. If you are going to do a fat fast white meat seafood such as cod, tuna and halibut are awsome sources of very lean, no carb proteins.