The Proti-Thin Fluffy Vanilla Crisp Very Low Carb (VLC) Protein Bar will allow you to enjoy the marshmallowy goodness of this vanilla crispy treat bar while sticking to your low carb diet! Fluffy Vanilla Crisp bars come complete with 15 grams of quality protein and 7 grams of fiber yet contain only 3 grams of sugar. This classic treat is always a favorite and a crowd-pleaser.