Abstract: The apparatus for decorating a cake or tart(gateau) includes a base plate (1) adapted to accommodate the cake or tart to be decorated; a number of pins (6) distributed over and projecting from a top surface (1a) of the base plate (1) and oriented so that they penetrate the cake or tart and extend transversely in relation to cake or tart surfaces to hold the cake or tart on the base plate (1) when the base plate is tilted; and a shaft (8) attached centrally to the base plate (1) having a shaft length (L) such that the base plate (1), when resting with a rim portion thereof and the shaft end (8a) on a flat supporting surface (16), is oriented at an angle (.English Pound.) with respect to vertical such that the center of gravity of the cake or tart (15) and any supporting plate on which it rests is located vertically over the top surface of the base plate (1) so as to hold the cake or tart in a tilted orientation facilitating decoration of its rims.