Take a grinder and make a fine paste of oreo and parle biscuits remove all the cream and keep it aside.

Take a bowl add paste of biscuits and then add oil,milk,sugar and mix it well in one direction

Now add baking powder and eno in it

Take a pot grease it with oil and put the biscuits mixture in it and tap it.

Now cook it in a oven for 15mins on 180°c.

For decoration,here I used cream inside of oreo biscuit make a balls of it and decorate it on a cake.

Here I also used colourful balls,gems and oreo biscuits.