Protein Guide: Benefits of Shakes, Whey & Lean Sources

Protein shakes can be beneficial for hair and muscle growth, but too much protein may cause kidney damage. Identify the best lean sources like beans and eggs while understanding the differences between whey and casein for your diet.

Is Quinoa High in Protein?

Published Jul,08 2011 | By Sarah Whitman

Quinoa is a high-protein, gluten-free vegan treasure that cooks in less than 20 minutes and complements any diet. Often considered a grain, it's actually a seed. Quinoa is one of the most protein-rich plant foods around, and it also contains fiber and numerous vitamins and minerals.

Sarah Whitman's work has been featured in newspapers, magazines, websites and informational booklets. She is currently pursuing a master's degree in nutrition, and her projects feature nutrition and cooking, whole foods, supplements and organics. She also specializes in companion animal health, encouraging the use of whole foods, supplements and other holistic approaches to pet care.