Blend Group 1 together until well combined and spread into tray. Bake at 180¡C for 15-20 minutes or until just tan in colour Boil Group 3 till all dissolved leave to cool slightly. Heat Group 2 in sauce pan to approximately 40¡C (lukewarm) Mix Group 2 and Group 3 together until smooth Pour over Group 1 and leave to set Melt Group 4 to correct temperature Pour over combined Group 2 & 3 Leave to set before cutting.
The metric recipe is of similar size to the avoirdupois recipe but is not an exact conversion.