Separate oreo biscuit and oreo cream into 2 separate bowls.
Place oreo biscuits into a food bag and crush it until it is fine.
Add in 2 tbsp condensed milk
For the oreo cream, use a spoon and mix until they are in a pliable consistency.
Use cling film or parchment paper, place your oreo biscuit and use a rolling pin to roll it as thin as possible.
Then place oreo cream on top and roll it as thin as possible.
And the roll it up like sushi.
Use a sharp knife to cut it out.