Crystallization of cocoa-butter in any of the β phases directly from the melt is possible via the “memory” of cocoa-butter. This paragraph will deal with this process as well as with the melting of β-cocoa-butter and chocolate ( Van Langevelde et al (2001a) and Van Langevelde et al (2001b)). In Fig. 7 the melting curve of β(VI) cocoa-butter of Bahia origin, represented by the diffraction associated with large d-spacings, is given. Melting starts at 26°C and ends at 34°C. The Bahia butter is half-melted at 30.5°C. However, when cocoa-butter in the β phase is heated only a few degrees above its melting end point (MEP), 34°C, it still appears to contain structural information about the crystalline state; in other words, upon cooling, the cocoa-butter re-crystallizes in the β phase. We studied this process extensively with tr-XRPD and defined the β-memory point temperature (β-MPT) of a cocoa-butter to be the temperature at which cocoa-butter in the β phase has to be heated, to prevent it from re-crystallizing into the β phase within 45 min after cooling to 25°C. The β-MPT value of cocoa-butters was found to be related to their composition, in particular to the percentages of 1,3-distearoyl-2-oleoyl-glycerol (SOS) and stearic acid.