How much protein do you really need?
Are plant-based diets sustainable? In Part 2 of How to Eat: The Emerging Science Behind the Recommendations, we talk with nutritionist Stacey Bell, who earned a doctorate in nutrition, about what the science really says — from protein and plants to the occasional sweet treat — and how to build an eating pattern that works for your life.
RESOURCES
PubMed. Be sure to look for studies conducted in humans.
Daily amount needed of carbohydrate, protein, and fat
Nutrient content of food
How to read a food label
Answer questions about diet
Mercury content of seafood
Popular press book on how to eat
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