2 parts Cuban-style rum
2 whole passionfruit per litre
1 part fresh pineapple juice
1 part of freshly squeezed lemon juice
Angostura bitters to taste
Put all the ingredients into a large punch bowl and stir together (I love to use old paint buckets that I’ve sterilised beforehand to add a little humour).
Filll a separate bowl with ice. Spread some glasses around and let your guests help themselves so you can get on with enjoying your party.