1 oz Aquavit, Aalborg
1 oz Dark rum, Havana Club
1 oz PInk grapefruit juice
1 bsp White Crème de Cacao
1 bsp Orange liqueur, Grand Marnier
2 dr Salt Solution (I make mine 20g salt to 80mL of water.)
Instructions
Shake all with ice, strain into a coupé. Garnish with a very thin slice of a section/quarter of pink grapefruit (don't jam a big slice in the glass).
Notes
1 bsp of each of those liqueurs does skew it sweetish; knocking those down to 1/2-3/4 bsp each and adding another drop of saline makes for a differently interesting drink.