Other very strong entries include two tins of snails from 1977 and some 40-year-old custard powder. Can you beat them?

Custard powder makes a delicious dessert but also has a rather less savoury potential – in certain conditions, it can be a powerful explosive. Instant custard powder is a staple of many kitchens.

Once the custard gets to the right consistency, it pushes its way through the front of the machine. Medha: How old are they? Scott: These two machines were made probably in the mid to late '40s.

About Caramel Custard Recipe: This classic caramel custard, with the goodness of caramelized sugar and vanilla, sprinkled with chocolate powder is a perfect sweet treat post meal! 125 gms sugar 1/2 ...