Giving your oyster a light and delicious dressing makes them even more exciting to eat.
Peel and segment grapefruit and slice into small pieces set aside in a bowl keeping any juices that run off.
Slightly warm vinegar and dissolve sugar into it and season with salt and pepper. Whisk in olive oil, add grape fruit and juices allow to cool, add very finely sliced mint and chilli. Top each oyster with a spoon full of dressing and serve over ice.
Serving Size 4