1. Unilever R&D Vlaardingen, Olivier van Noortlaan 120, 3133 AT, Vlaardingen, The Netherlands
2. Wageningen University and Research, Laboratory of Food Chemistry, Bornse Weilanden 9, 6708 WG, Wageningen, The Netherlands
3. Wageningen University and Research, Laboratory of Biophysics, Stippeneng 4, 6708 WE, Wageningen, The Netherlands