Barebells Protein Bars Tired of eating bars that feel and taste like cardboard? In a blind taste test, our team here at barebells chose this caramel-cashew protein bar over the leading candy bars! Okay? so maybe we had some idea which was which, but you get the point. This bar is far too gooey and chocolaty to compare to anything but the most decadent of desserts; and yet it has 20g of protein! Staying fit has never been this delicious.