To Make the Fudge

• Line your 7" square cake tin with baking parchment and leave to one side.
• Add the white chocolate to a large bowl and melt in the microwave on 20 second bursts stirring in between until compleltey melted and smooth OR melt the chocolate in a saucepan over a low/medium heat.
• Once the chocolate has melted add in the condensed milk and mix until smooth.
• Add in the icing sugar and mix. The fudge should now be really thick and gloopy.
• Add in 175g of the crushed Oreos and mix.
• Pour the mixture into your lined tin and smooth. Sprinkle over the remaining crushed Oreos.
• Pop it into the fridge to set (this should take around 4 hours)
• Once the fudge has set remove from the fridge and cut into individual portions.