Vermouth has a quiet sort of comeback going on. Twenty years ago it lived at the back of the cupboard, used once a year for a Christmas Martini and then forgotten about. Today it’s back on bar shelves across the UK, drunk on the rocks with a slice of orange, stirred into Negronis, splashed into Martinis, and treated (correctly) as one of the most interesting bottles you can own.
If you’re thinking about adding vermouth to your home bar, this guide is for you. We’ll walk through the three main styles you’ll see on UK shelves, what each one is actually for, how to drink them at home, and the questions we hear most often when someone’s buying their first bottle. No jargon, no fabricated tasting notes.
We’ve put it together drawing on years of helping customers at our independent shop in Portobello, Edinburgh, from regulars stocking up the cocktail cabinet to first-time buyers looking for the right Negroni vermouth. The good news is that vermouth rewards a small bit of curiosity. Three bottles will cover almost anything you want to make at home.
What is vermouth, exactly?
Vermouth is a wine. Specifically, it’s a fortified wine that’s been flavoured with botanicals (herbs, spices, roots, peels, sometimes flowers), then sweetened to varying degrees. The base wine is usually a neutral white, the fortification brings the alcohol to around 15 to 18%, and the botanical mix is what gives each bottle its personality.
That word "vermouth" actually comes from the German "Wermut", meaning wormwood, which is one of the bitter herbs traditionally used in the recipe. Wormwood is still in most vermouths today, though in carefully controlled amounts.
Most countries make a version of it. The French style is dry and herbal (think Martinis). The Italian style is sweet and red (think Negronis). The Spanish style sits warmly in between and is often drunk on its own at lunchtime. There are now excellent vermouths from California, Australia and Catalunya too, all worth exploring. Our vermouth range covers the main styles plus a few of the more unusual smaller producers.
The three styles you’ll find on UK shelves
A customer came in last week wanting to make Negronis at home. He’d watched the bartender at a local restaurant pour something dark, red and herbal into the mixing glass and wanted to recreate it. We pointed him at a red Italian-style vermouth, walked him through ratios, and sent him home with a bottle and a Campari. Two weeks later he was back for the dry vermouth (for Martinis) and a bottle of bianco (because he’d discovered he liked it on the rocks). That’s the natural progression: red first for cocktails, then the others as your curiosity grows.
Here are the three styles, what they do, and which one to buy first.
Dry vermouth (the French style)
Dry vermouth is pale, herbal, and properly dry. The classic French style is the original. Crisp, slightly bitter, with notes of chamomile, gentian and citrus peel. It’s what goes into a Martini, where its job is to lift and soften the gin or vodka without dominating.
Dry vermouth is also lovely on its own, served properly cold (straight from the fridge) over a single big ice cube with a lemon twist. Think of it as a more interesting alternative to gin and tonic on a summer afternoon. Noilly Prat is the original French dry vermouth, first made in 1813 and still the benchmark for the style. Buy this if you make Martinis or want to explore dry vermouth as an aperitif in its own right.
Sweet vermouth (the Italian red style)
Sweet vermouth (also called "red", "rosso", or "Italian-style") is deep amber to mahogany in colour, noticeably sweet, and richly herbal. The traditional flavour profile leans into vanilla, orange peel, clove and bittersweet caramel. It’s what goes into a Negroni, where it provides the sweetness that balances the bitter Campari and dry gin.
Sweet vermouth is also brilliant in a Manhattan (with bourbon or rye whisky) and the foundation of half a dozen other classic cocktails. Drink it on its own over ice with a slice of orange and you’ll see why Italians have been having it as an aperitivo for over a hundred years. El Bandarra Vermut Red from Catalunya is a brilliant entry-point: properly sweet, properly herbal, brilliantly priced, and the funky retro bottle looks great on the bar shelf.
Bianco vermouth (the sweet white style)
Bianco vermouth is the underrated style. White in colour, sweet like the red, but with a lighter, more floral character. Vanilla and citrus tend to lead, with softer herbal notes underneath. It’s where the French dry style meets the Italian sweet style and finds something in between.
Bianco is brilliant on the rocks with tonic, an orange slice and a sprig of rosemary, which makes it the perfect summer aperitivo at home. It also works in a Negroni Bianco (gin, bianco vermouth, white bitter such as Suze or Luxardo Bitter Bianco) and adds an interesting layer to a vodka Martini. El Bandarra Vermut White is the same Catalan producer as the red, made from Garnacha Blanca and Xarel·lo grapes, and serves equally well as a summer sipper or a cocktail ingredient.
How to use vermouth at home
Four ways will cover almost everything.
On the rocks. A 50ml pour over a single big ice cube, with a slice of orange (for sweet/bianco) or a lemon twist (for dry). The simplest and arguably the best way to drink vermouth. The Spanish call this format vermut and have been doing it before lunch for a century.
In a Martini. Stir 50ml gin (or vodka) with 10ml dry vermouth over plenty of ice, strain into a chilled glass, garnish with an olive or a lemon twist. The ratio is a matter of taste. More vermouth makes it softer, less makes it sharper.
In a Negroni. Equal parts (25ml each) of gin, sweet red vermouth and Campari, built in a tumbler over ice with a slice of orange. Probably the easiest properly classic cocktail to make at home, and one where the quality of your vermouth makes a real difference.
In a Spritz. 25ml bianco vermouth, 75ml prosecco, a splash of soda, ice, a slice of grapefruit or lemon. A lighter, drier alternative to an Aperol Spritz. Quady Vya Sweet Vermouth from California is another excellent option for cocktail-led drinks if you want something with a bit more depth than the Italian-style standards.
How to store vermouth (this matters)
Vermouth is a wine. Once opened, it starts to oxidise the same way an opened bottle of white wine does. Keep it in the fridge after opening, with the cap on tight, and drink within four to six weeks for best flavour. The flavour does fade after that, slowly at first, then noticeably.
This is the single biggest mistake people make with vermouth: leaving it on the bar shelf next to the spirits for six months. By the time you come back to it, the herbal character has flattened out and it tastes tired. If you don’t use it often, buy smaller bottles (50cl or 75cl) rather than a big litre.
Common questions about vermouth
Is vermouth a wine or a spirit?
Vermouth is a wine. Specifically a fortified, aromatised wine, made by adding a small amount of grape spirit and a mixture of botanicals to a base wine. Most vermouths are around 15 to 18% ABV, weaker than a spirit but stronger than table wine.
What is the difference between sweet and dry vermouth?
Sweet vermouth is deep red, noticeably sweet and richly herbal. It’s used in Negronis and Manhattans. Dry vermouth is pale, herbal and dry. It’s used in Martinis. They are not interchangeable. Most home bars will want at least one of each.
How long does vermouth keep once opened?
Four to six weeks if kept in the fridge with the cap on tight. Vermouth is a wine, so it oxidises after opening. Leaving an opened bottle on the bar shelf next to spirits is the single most common mistake. Smaller bottles (50cl) are sensible if you don’t use it often.
Can you drink vermouth on its own?
Yes, and arguably it’s the best way to drink it. Pour 50ml over a single big ice cube with a slice of orange (for sweet or bianco) or a lemon twist (for dry). This is how vermouth is traditionally served in Spain and Italy as an aperitivo before lunch or dinner.
What is the best vermouth for a Negroni?
A sweet (red, rosso) vermouth in the Italian style. The classic Negroni uses equal parts (25ml each) of gin, sweet vermouth and Campari, built over ice with a slice of orange. The quality of your vermouth matters: a good red vermouth is what separates a great Negroni from a mediocre one.
A final thought
Vermouth is one of those drinks that rewards a small bit of curiosity and a small bit of shelf space. Three bottles (a dry, a sweet and a bianco) cover almost everything you’ll want to make at home, plus open up the simplest aperitivo of all: properly chilled vermouth on the rocks with a slice of fruit. It’s the easiest drink to upgrade your evening with.
If you’d like to explore further, our wider spirits range covers the gins, Camparis and bitters that pair with these vermouths in the classic cocktails. We’re an independent shop in Portobello, Edinburgh, and we ship across the UK. Please drink responsibly.