To assess its suitability for sodium reduction, in pizza crust, 100% of NaCl was replaced by Soda-Lo and the saltiness compared to the standard (100% NaCl) by means of 2-AFC tests. The panel tasted no difference between the two pizza crusts (p > 0.20) at the same salt level (Table 1). When the amount of Soda-Lo was reduced by 25% and compared to the standard with 100% NaCl, the standard was rated significantly saltier (p = 0.01) (Table 1). Both sensory experiments indicated that the microcrystalline structure did not induce a saltiness enhancement in pizza crust.