Decades of hype turned protein into a superfood – and spawned a multibillion-dollar industry
- Written by Hannah Cutting-Jones, Lecturer, Department of History, University of Oregon
A protein-rich shake is often the way many people try to get more of this nutrient into their diets.andresr E+ via Getty ImagesDo you ever blend up a protein smoothie for breakfast, or grab a protein bar following an afternoon workout? If so, you are likely among the millions of people in search of more protein-rich diets.

