Get the party started with this zesty and zingy festive drink.
To frost the rim of the cocktail glass, pour a little grenadine into a shallow bowl and put a little sugar on a plate. Dip the rim of the glass in the grenadine and then coat with the sugar.
Put all the cocktail ingredients in a cocktail shaker and shake.
Put ice in the glass and pour over the cocktail.
Decorate with the chilli and grapefruit.
