I was sceptical of Port as a beverage. It had always conjured images of an old boy’s club to me. Of Winston Churchill, of a colonial past that I didn’t want to represent me. But port is made in the Duoro valley in Portugal, and there are some seriously interesting red wines coming out of the region. It was about time I dug into its strange heritage and figure out why port has been so popular (chiefly with the British) for so many centuries. So I went to Porto.
As a long-time fan of Lisbon as a city break destination, Porto seemed like the perfect way to disguise a wine adventure as a weekend away. The city is marvellous - young, alive, but seeped in history. Balmy nights buzzed with nightlife; lazy days of foodie lunches. Whilst the vineyards are up the river in the valley, the city itself is where port wine ages, and the port houses that host the tasting rooms and aging barrels across the river from the main city make an imposing sight. Technically, this side of the river is a different city - Vila Nova de Gaia, but it doesn’t quite have same ring to it, so I can see why the name “port” caught on.

Terracota-roofed port houses on the top left of the picture, across the Douro river in Vila Nova de Gaia
What is port anyway? How is it made?
Port starts life as vines grown in the Douro valley. There are many, many grape varieties allowed in port production - and the ones grown and used depend on the producer - but typically 5 main grapes are used: Touriga Nacional, Touriga Francesa, Tinta Roriz (aka Tempranillo), Tinta Barroca, and Tinto Cão.
Once picked, the grapes go to a winery. They’re destemmed, and crushed by foot. Well, traditionally by foot. These days this stage might be done by machine built to mimic foot treading, as it’s known. After a few exhausting hours, some lovely juice and pulp has been extracted, and fermentation starts. The rich tannins and aromas of the grapes begin to emerge, and the sugars are turned in alcohol. But, unlike regular wine production, the fermentation isn’t allowed to complete itself. When the alcohol level is around 5%, brandy is added to fortify. The yeasts are killed off, and fermentation stops. This bit is important: because there were some sugars left before the fermentation completed, the wine will be sweet.
So we have a base port wine! Now it’s time for the aging. Port has to be aged for a minimum of 2 years, and there are a variety of methods that produce different styles of wine. The wine is transported up the river from the valley to the port houses by the coast.

Boats historically used to transport barrels.

Casks at Graham’s. The large barrels contained 2009 LBV, and the smaller ones contained all sorts of vintages - some from decades ago - destined for tawnies.
Types of port
Ruby
Ruby is will have been matured in stainless steel or concrete to avoid any oxidation. It will be bottled and sold as soon as possible, and is intended to be drunk young. Most lower price port available is a ruby style - rich, fruity and deep red.
Vintage port
A ‘vintage port’ will be a ruby, where the grapes came from a the same vintage, or year. Not every year is declared a vintage - only in exceptionally good years does this happen. And after bottling, it will be at its best after several years of aging in bottle.
LBV (late bottled vintage)
LBV is a fashionable (I think, for good reason) type of port. It’s a vintage port that’s been aged in barrels for a little longer. It will have developed a little more complex flavours, but retained its fruitiness.
Tawny
Tawny is aged port, and over the years the oxidation let in from barrels will have mellowed the colour from the deep red of ruby, to its distinctive brown/amber-ish colours, and will have given the wine a nutty character. Port houses blend these aged wines to create their own style. You’ll see “10 years”, “20 years”, “30 years” on the bottles.
Colheita (harvest)
This is the ‘vintage’ version of a tawny port, where the grapes come from a single harvest.
White port
White port?! Yup - it’s port made from white grapes. We don’t drink a lot of it in the UK, but it’s available and can be really tasty.

Tawny tasting at Graham’s

Tawny tasting at Graham’s

Vintage port tasting at Graham’s
How to drink it?
People usually think about port as a winter drink, to have with cheese after christmas dinner. Whilst that’s all well and good, I’d recommend trying port as a summer drink. Chill a ruby port, and serve as an aperitif. Or, do as the Portuguese do, and make a white port and tonic with mint sprigs.

Cheers to that.









