The former Portuguese colony used to have no import taxes on Portuguese wines. Even now the import taxes are so low that bottles of good Portuguese wines start at about 5 USD, much cheaper than French, Italian, even Chilean. (I have a tip on a bar that serves 75 cent glasses of reds and whites, and $1.25 glasses of port. I'll report back in a later entry.) According to a well-traveled local friend, Macau has the least expensive Ports anywhere in the world, including Portugal, since the wine producers want to keep the market in Asia open. True enough, it's common to see Hong Kongers and China-residing expats hauling home suitcases of Portuguese wine.
On this trip I decided to bring back white Port. Rather than drinking it as a dessert wine like red Port, you chill it and drink it as an aperatif. It's richer, more mouth-filling than a fino or amontillado sherry. (My Ramos Pinto dry white has a nice hint of peach.) Besides, on chilly winter evenings before dinner, you need something heavier in your belly to keep warm. Especially after a long day in front of the computer.
So far I have been sipping my white Port as-is, but after my next stock-up trip to Macau I may try this in a kir.
Also see: How to Buy a White Port Wine