Paul Hollywood's step-by-step recipe for chocolate marshmallow teacakes will certainly make an impression. Equipment and preparation: You will need a silicone mould that has 6 x 7.5cm/3in wide ...

The marshmallow treats were put on the no-fly list after erupting in a cockpit in 1965.

The story goes that 60 years ago, Tunnock's teacakes were banned from RAF flights after a cockpit marshmallow explosion. The chocolate-covered treats were apparently all the rage, eaten by nuclear ...