Liven up a party with a spicy rum punch, which can be drunk hot or cold. Mix 1 part of lemon or lime juice with 2 parts of sugar and 3 parts of rum, and then flavour to taste with Grenadine or Angostura bitters.
If serving hot, top up a tall glass of punch with hot water. If serving cold, fill a glass with ice and then dilute the punch with 4 parts soda water.
