You Are What You Eat: A Twin Experiment: Season 1

Identical twins join a scientific study and must stick to either a plant-based or omnivorous diet for eight weeks to determine what is the healthiest.

The twins tackle new diets, some parts easier than others. Dietary advice has questionable aspects. Celebrity chef alters approach to cooking.

Twins learn to cook after moving out on their own. Innovators create plant-based alternatives as animal products raise health concerns.

Twins learn results of study reviewing their weight, gut, brain health. Momentum builds around food industry movement.