1. Instituto de la Grasa (CSIC) Ctra. de Utrera, km. 1, Campus Universitario Pablo de Olavide – building 46 41013 Sevilla Spain
2. Valorisation of Agricultural Products Department, Food and Feed Unit Walloon Agricultural Research Centre (CRA‐W) Henseval Building, Chaussée de Namur 24 5030 Gembloux Belgium