Nina Walker

Nina Walker is a Senior Performance Nutritionist (MSc, DipIOPN, SENR Practitioner) based in the United Kingdom, specialising in performance nutrition and sports nutrition. She serves as Interim Lead Performance Nutritionist at British Cycling and runs her own consultancy, Nina Walker Nutrition. Nina holds a postgraduate diploma in Sport, Exercise & Performance Nutrition from the Institute of Performance Nutrition and a master's degree in Strength and Conditioning from The University of Salford. She uses the Performance Plate approach to support athletes and active individuals in optimising their nutrition for training and competition.

“Nina takes a holistic approach to performance nutrition, recognising that optimal fuelling extends beyond the plate to encompass all aspects of life. Using evidence-based frameworks like the Performance Plate, she guides clients through practical, sustainable changes that fit seamlessly into their daily routines. Her work spans elite cycling performance at British Cycling to individualised nutrition support through her private practice, where she helps clients achieve goals ranging from immune system support to balanced energy levels and improved body composition.”