Make sure you're getting enough protein: this guide helps break down protein needs for omnivores, vegetarians and vegans.

What are the best diets to boost your health? A dietitian looks at the research and lists the top five: Mediterranean, ...

These high-protein fast-food meals have over 30 grams of protein and are considered "healthier" alternatives to other menu items.

When Jennifer Anastasiou decided to go vegetarian after learning about the environmental impact of livestock, she worried at ...

Study finds plant-based diets are adequate but often rely on processed products. A recent study from the University of São ...