A protein shake is a beverage made by either mixing a liquid of choice with protein powder or by choosing a convenient ...

For example, a small 2008 study of obese people found those who used a high-protein meal replacement for two meals over 12 weeks lost a similar amount of weight, ... How to make a protein shake .

Selling protein shakes is a viable business in the 21st century. More people are working out and watching their diet. You should offer a variety of protein shakes and flavors, including banana ...

A protein shake can be a beneficial addition to one’s diet, helping to ensure adequate daily protein intake, says Keri Gans, M.S., R.D., registered dietitian and author of The Small Change Diet.