Hi Sherry,
The Zone bars sold on this site bars each contain 2 balanced blocks (2P, 2C and 2F). They can be used for snacks and for meal replecements. You can eat 1/2 bar for a 1 block snack, 1 1/2 bars for a 3 block meal, and 2 bars for a 4 block meal. You don't need to add any other food to them.
____________________________________________
sue
Consultant of Zone Labs
Certified Zone Affiliate
Lost 100 lbs 15 yrs ago, off BP meds, thanks to the Zone diet and Zone fish oil. ZoneFast 1-2-3 is the best!
View my Zone Fast 1-2-3 meal photos here:
http://s531.photobucket.com/albums/...3%20Meals/View my classic Zone meal photos here:
http://s531.photobucket.com/albums/...4/?start=0