TODAY's Madelyn Fernstrom answers viewers questions about protein consumption and whether coconut water is really all it's cracked up to be.
Visit msnbc.com for breaking news, world news, and news about the economy
TODAY's Madelyn Fernstrom answers viewers questions about protein consumption and whether coconut water is really all it's cracked up to be.
TODAY's Madelyn Fernstrom answers viewers questions about protein consumption and whether coconut water is really all it's cracked up to be.
Visit msnbc.com for breaking news, world news, and news about the economy