Crush the remaining Oreos and sprinkle over the top, then cover the ice cream cake with clingfilm and transfer to the freezer for at least three hours to set. If you're serving now… Once the ice ...
Pipe 10 rosettes around the top of the ice cream cake and place a whole Oreo in each one. Serve straight away and enjoy. Line the base of a 23cm loose bottom round baking tin with parchment paper.
Cool 5 min. Meanwhile, beat cream cheese and sugar in large bowl with mixer until blended. Gently stir in COOL WHIP and crushed cookies. PLACE 1 cake layer on plate, spread with cream cheese mixture.