beat the cheeses ,
rum and
sugar with electric beaters until light and creamy, set aside. pour the coffee into a large shallow dish. quickly dip 1 side of half the ladyfingers into the coffee and lay closely together with the dipped side down over the base of a large flat-based serving dish or large cafe au lait cups. spread half of the cheese mixture evenly over the ladyfingers. dust with half the cocoa then repeat layers with coffee-dipped biscuits and cheese. cover with plastic wrap and
refrigerate for at least 6 hours or overnight. dust with remaining cocoa just before serving.