Spumoni
gin - grapefruit - campari
1 part gin
2 parts campari
3 parts fresh pink grapefruit juice
pink peppercorns (for garnish)
stir all ingredients together with ice in a high ball glass
notes:
Most recipes also include tonic water, but I think we all got along just fine without her. Also some recipes call for a pink peppercorn syrup which sounds delicious, but is also a whole other thing you have to do.