-
Crush the custard creams either in a bag, using a rolling pin to bash, or in a food processor, whizz them for a few seconds. Pour into a large bowl.
-
Melt the butter either on the hob or in the microwave in 15 second blasts until just melted, then pour into the biscuit crumbs and mix well.
-
Press the mix into an 8x8 square tin lined with clingfilm. Place in the fridge for at least an hour to go hard.
-
Once the base has sent, leaving the biscuit base in the tin, spread over jam, covering the entire base.
-
Melt the second lot of butter and mix with golden syrup pour into a large bowl along with the cornflakes and press quite firmly onto the top of the jam. Return to the fridge for at least an hour to set.