Even though many people already get all the protein they need every day, having on-the-go snacks such as protein bars can be helpful when you're in a pinch. With so many protein bars on store shelves, ...
The David bar’s breakout success is proof that, in our culture of optimization, one macronutrient is king. But can the protein craze last? Credit...David Chow for The New York Times Supported by By ...