There’s a new picnic essential in town, and it’s filled with history, a splash of sophistication and a whole world of flavour. Meet Port & Tonic (aka Portonic): the summer serve that’s been quietly making waves in Portugal and is finally ready for its moment in the UK sunshine.
Port & Tonic is refreshingly crisp and super simple to make, and yet it packs a punch of complex flavours that rival any of your classic spritzes. Whether you find yourself on a sunny rooftop or at a delightful garden lunch until sundown, the Port & Tonic is the chilled-out hero you didn’t know you needed. Until now.
Has Port Always Been Popular in the UK?
Let’s get one thing straight: while port is famously Portuguese, it’s also very much a British drink. Back in the 17th century, when political tensions between England and France caused trade disruptions, British merchants turned their attention to the Douro Valley in northern Portugal.
Enthralled by the region’s bold red wines, and in a bid to stabilise and preserve them for the voyage home, they began to add a neutral grape spirit (aguardente). Thus, the fortified port wine was born, and in quintessential British style, it quickly became beloved.
Since then, a centuries-old tradition has evolved, with British names still dominating the biggest port houses to this day. Taylor, Graham, Dow, Sandeman, and Cockburn are all names that highlight the long-standing Anglo-Portuguese connection made manifest in port wine. Today, port wine is no longer just a digestif reserved for after-dinner cheeseboards. Port has evolved, and tonic is its bright and bubbly new companion.
One Size Does Not Fit All: The Different Types of Port
Whether it’s a dusty bottle from your grandad’s cupboard, or a sleek and mysterious number fresh off the shelf, it’s worth understanding that port isn’t a one-flavour-fits-all. There’s a surprising amount of variety in these fortified wines, which is exactly what makes Port & Tonic such a customisable drink, perfect for picnics.
Here’s a little cheat sheet:
White Port
The go-to for a classic Port & Tonic and best suited for the ‘aperitif’ style of drinks. White port is crafted from white grapes from the Douro Valley (popular varieties include Malvasia Fina and Rabigato), with neutral grape spirit added to stop fermentation and boost the alcohol content, resulting in a fortified wine between 16-20% ABV that preserves much of the natural fruitiness from the grapes.
White port is typically semi-dry, balancing an inviting sweetness with hints of elderflower, citrus, green apples, and light nuttiness reminiscent of almonds or macadamia.
Dry White Port
Not to be confused with its sweeter sibling, dry white port is crisp and herbal, with a more botanical-forward flavour and hints of salinity instead of sweetness.
Made from similar grapes, the fermentation process is longer to remove more sugar before the neutral spirit is added, making it drier (less sweet) and a little higher in alcohol content (18-22% ABV). After adding some tonic, a lemon peel and handful of mint to the glass really elevates the herbal and crisp savoury notes.
Ruby Port
In the Douro Valley, it’s typical to hear the phrase: “Red wine is the true wine,” and so it follows that ruby port is classically the port of choice. Crafted from Douro Valley grapes such as Touriga Nacional, Touriga Franca, and Tinta Roriz, the fortified wine is typically aged for no more than three years, with Reserve Ruby Port ageing extending up to six.
It’s youthful, deep red, full-bodied, and fruit-forward, boasting a ton of character that often offers a combination of red and dark fruit, spices and easygoing tannins. Coming in at an average ABV of 19-20%, ruby port’s lively character makes it great to drink on its own, and its flavour holds up when mixed with tonic and a slice of orange or berries.
Tawny Port
Tawny port is the fortified wine equivalent of wisdom born from graceful aging and slow mornings. Like its ruby cousin, tawny port is crafted from red wine grapes and is aged in oak barrels for at least three years, but is commonly found as a blend of young and old fortified wines, sometimes ten or twenty years old and at times even older.
Its amber to brick red colour sets it apart, and where ruby port is vibrant and bold, tawny is mellow and complex. Typical tasting notes are toffee and caramel, more nuttiness and sometimes fig. Whilst it has similar ABV content to ruby, tawny is one of the two renditions of port I’d recommend trying on its own, or mixed with sonic (a mix of soda and tonic) so you can let the more subtle flavours shine.
Aged Port
Aged port is like the Rolls-Royce of port varieties. Crafted from a carefully selected blend of grapes and aged for extended periods of time (sometimes beyond 40 years), these are the pinnacle of Douro Valley’s fortified wines.
Aged ports also tend to be higher in ABV, closer to 22%, but still much less than fully distilled spirits. They offer incredible depth, much more nuanced flavour, and although they can be pricey, they are often well worth the investment. Best enjoyed on their own or with soda, a more neutral mixer that allows the layered character of the fortified wine to shine through in a subtle and stylish way.
Why Port Deserves To Be In Your Picnic Basket
Okay, knowing all about port is great, but why should Port & Tonic be a serious contender for your next summer drink?
Simplicity. Two ingredients, that’s all. It’s low-fuss yet infinitely rewarding. Ice, a healthy pour, and you’re set.
Versatility. Thanks to such a wide range of port varieties, it’s guaranteed there’ll be something for everyone - whether they enjoy it light and floral, juicy and red-fruited or rich and nutty.
Lower ABV. Perfect for all-day sipping at a picnic or garden party. Since most ports sit at around 19-20%, when added to tonic, it becomes a refreshing and sessionable serve.
Value For Money. You can get your hands on some really good bottles without having to break the bank, not to mention you don’t need to pour very much to taste the full flavour. Then again, an extra splash is always worth it.
Elegance. It’s new, it’s chic, and it’s got staying power. We all deserve a good-looking glass in hand, and if you go for a garnish, it’s giving ‘picnic glow-up’.
Which Port is Best for a Port and Tonic?
By now, you are hopefully on the hype train and keen to try some port & tonic for yourself. While Pimm’s will always have a place at the British summer table, your picnic deserves a new cocktail for this summer. Port & Tonic is fully customisable, pairs wonderfully with sausage rolls, and makes a flavourful beverage that also elevates freshly cut fruit.
Best of all, it’s easy to get hold of, but if you don’t know where to start, below is a recommended trio of options to seek out, so you know where you’re going when the picnic is on. Cheers to the new kind of summer spritz!
Your Everyday Hero: Sandeman Fine White Port
A classic entry point to white port and one of the premier choices for your Port & Tonic. A little dry but holding on to its natural sweetness, Sandeman offers fruity aromas with gentle vanilla and light fresh finish. Enjoy it chilled on its own or mix 50/50 with tonic and a slice of lemon.
Size: 750ml
ABV: 19.5%
Find here: £11
Some Middle Shelf Magic: Taylor’s Chip Dry White Port
Made from a selected blend of dry white ports crafted from the Douro Valley’s Malvasia grape variety, Taylor’s offers mellow aromas, with a touch of minerality and acidity on the palate and a crisp dry finish for the perfect aperitif. Enjoy it chilled on its own or mix one-third port with two-thirds tonic and garnish with a lemon slice and crushed mint.
Size: 750ml
ABV: 20%
Find here: £18
The Top Tier Treat: Cockburn’s Ruby Soho Port
Inspired by London’s iconic Soho district, Cockburn’s delivers a rich and fruity ruby port that’s bold in character. Crafted from premium vintage red grapes in the Douro Superior region, this blend is full of jammy aromas of blackberry and toffee, with succulent notes of black cherries, red forest fruit and a peppery finish that lingers. Enjoy it neat or with a splash of tonic and an orange slice. Pairs perfectly with chocolate or cheese.
Size: 750ml
ABV: 19%
Find here: £23.95
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