Auntie Anne's favourite is a raspberry daiquiri.
You will need:A tin of raspberries in juice
Lime jelly (jello if you live in the US)
Drain the raspberries and reserve the juice.
Make up the pack of lime jelly according to the instructions but include the juice in the 'cold water' stage.
Divide the raspberries between four cocktail or wine glasses, Pour a single measure of rum over each portion.
Top up with jelly and leave to set.
For a bit of extra fun, add a cocktail umbrella.
Alternative cocktailsIrish coffee - Pour a measure of irish whiskey into four glasses. Use packet gelatine to set a pint of strong, sweetened coffee and divide between the glasses. Once it's set, top with single cream.
Mojito - Use white rum and lime jelly. Stir in chopped mint.