24221231234A composition for masking the bitter taste of potassium chloride or other potassium salt used in a consumable product as a substitute in whole or in part for common table salt said composition comprising a sugar alcohol and a compound of formula (I) CHOH (CHOH) CO NH CH CH X a compound of the formula (II): R CR (OR) CO Y a flavour modulating substance of the formula (III): R CR(OR) CO NR Y X or mixtures thereof.