Take bar of chocolate. Melt it. Add a little bit of rum.... add rice krispies. Mix well and put in tray and leave to cool. Send child to grandmother for afternoon. Eat. The krispies, not the grandmother.

OR

Make krispies. Put into big round bowl with littler round bowl pressed in, to make a krispie shell. When cool, turn out and fill shell with chocolate icecream. Cover with whipped cream. Break through with mallet and chisel. Eat. The krispies dammit, not the hammer and chisel!!

LTS