Rum Punch Recipe

Guyanese friends introduced me to this fabulous rum punch with its Trinidadian trick of adding a bit of bitters. Since fresh passion fruit is so expensive here, use a passion fruit juice blend with a high proportion of passion fruit. Before mixing the punch, keep the rum in the freezer and the juices and fruit chilled in the refrigerator, so you won't need too much ice. This is a traditional sweet punch; for a less-sweet version, reduce the sugar to 3/4 cup/175 mL or less, if you like.