mango, peeled,stoned and chopped, pink grapefruit, peeled and as much pith removed as possible, peach, peeled,stoned and chopped, low fat fromage frais or 10 oz natural yoghurt or 7 oz cold milk
mango, sliced or diced peeled, lime juice (you can use lemon juice but you will need to adjust the amount of sugar), sugar, white rum (however dark rum will do!), ice