In a bowl, whisk the all purpose cream until it gets frothy. Fold in the condensed milk. Whisk until mixture is fully combined.
In a baking pan, pour in a portion of the mixture, just enough to cover the base of the pan.
Layer in graham crackers. Crumb graham crackersto cover the sides.
Pour in another portion of the mixture enough tocover the crackers.
Place oreo cookies on top. Cover the exposedcream with graham cracker crumbs.
Pour in a portion of the mixture enough to cover the cookies.
Repeat steps 3 to 6 until you reach your desired height of the cake or until it leaves only an inch from the top of the pan.
Crush Oreo cookies and sprinkle them on top of the cake.
Cover the pan and freeze overnight
Slice, plate, serve and enjoy.