Add to your Thermomix the digestive biscuits and mix for 20 seconds on speed 6. Put the biscuits into the spring form pan.
Add to the spring form pan the melted butter, mix well and press down.
Add to the Thermomix your Philadelphia cream cheese and mix with the caster sugar on speed 3 for 5 minutes.
Add in vanilla and yoghurt and mix for 3 minutes on speed 4. Scrape down the edges for any bits of cheesecake batter that hasn’t been mixed.
Crack in the eggs and mix slowly for a minute on speed 3.
Then add in the cookies and mix for a minute on speed 6.
You should now have a thick cheesecake batter.
Load the cheesecake mix over the crumbs and then use the back of a knife to smooth down.
Cover the spring form pan with foil and crunch the sides to make sure it is firm.
Add a cup/240ml of water to the Ninja and then add the trivet. Then place the spring form pan over. Cook on pressure cook for 30 minutes followed by a QPR.
After releasing pressure remove from the Ninja Foodi and then allow to cool. Remove foil and then fridge for 12 hours.
The next day decorate the top of the cheesecake with Oreos and then in the centre add some oreo crumbs that you have bashed up with a rolling pin.
Cut around the spring form pan to remove any bits stuck to the sides and then release your spring in your spring form pan.
Transfer to a plate before slicing and serving.