Water and oil binding capacity were measured with the methods of Auffret, Ralet, Guillon, Barry, and Thibault (1994) and Abdul-Hamid and Luan (2000), respectively, based on the centrifuge method. Water binding capacity was expressed as g water per g dry sample and oil binding capacity was expressed as g absorbed oil per g dry sample. Emulsion capacity was determined using a method of Yasumatsu et al. (1972) described by Abdul-Hamid and Luan (2000). Emulsion capacity index was expressed as the per