try this zesty orangeade with a difference

Serves 6
Takes 10 minutes to make, plus chilling

Ingredients
* 75g caster sugar
* 2 lemongrass stalks
* Grated zest of 2 oranges
* Juice of 6 oranges
* Juice of 2 lemons
* Soda water or lemonade (optional)

Method:
1.Put the sugar in a pan with 600ml water. Bash and flatten the lemongrass stalks with a rolling pin and add to the pan. Bring gently to the boil, stirring until the sugar dissolves, then simmer for 5 minutes until syrupy. Leave to cool.

2. Strain the cooled syrup into a jug, discarding the lemongrass, then stir in the zest and the juice and chill. Pour into ice-filled cups, topping up with soda water or lemonade if you like a little fizz.