34 ปี) with no history of known taste or smell disorders ,who had given informed consent to participate in the sensory tests of the present investigation and were familiar with the taste language (Hillmann et al., 2012, Konitzer et al., 2013, Pflaum et al., 2013a and Pflaum et al., 2013b) All sensory analyses were performed in three different sessions in a sensory panel room at 22 °C. At the beginning, the panelists were trained to differentiate between pizza crusts with different amounts of NaCl (Section 2.2.2).