Presenter and nutrition expert Jenny Tschiesche is the founder of LunchboxDoctor.com, which provides a range of resources, menu plans, recipes and nutrition advice. She has a degree in Nutritional Therapy from Bedfordshire University.

Jenny is an inspired and inventive cook who has worked with athletes, sporting bodies, people dealing with illness, parents, fussy eaters and children. She has helped thousands of clients and conducted seminars, workshops and lectures globally. A gifted speaker and presenter, she is also a regular contributor to the national press, BBC radio and TV.