A process for the preparation of a composition intended for the oral administration of active principles with unacceptable taste, which comprises from about 15% to about 30% of organoleptically unpleasant active ingredient (principle) that is mixed with from about 60% to about 80% of an ester of glycerol or of a fatty acid, to which a wax is optionally added and to which a surfactant is added, and in that it is prepared by a spray-cooling process which can produce a particle size of less than 350 μm.
