The present invention provides a foodstuff comprising: (a) a first foodmaterial layer； (b) a colour migration barrier layer； (c) a second foodmaterial layer, wherein the colour migration barrier layer is disposed betweenthe first food material layer and the second food material layer and is anedible liquid oil composition comprising: (i) an oil component； and (ii) afat, emulsifier, wax or mixture thereof having a melting point of greater than55~C； wherein the oil component (i) has a solid fat content (N-value) at 20~Cof less than 20.
