What do you grab on the go during lunch if you are hungry but only have little time? A sandwich and crisps from the supermarket might be the answer. British company Huel has a different approach. Huel is convenient and complete nutrition. We talked to Co-Founder and Head of Nutrition James Collier and found out how Huel can provide vitamins and nutrients the body needs, how to prepare the perfect shake and why we should think about the way we eat.