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Greyhound

Novice

A Greyhound is 50ml of vodka and 120ml of fresh grapefruit juice in a highball full of ice, stirred once and garnished with a grapefruit wheel. About 2.0 UK units. Salt half the rim and the same drink becomes a Salty Dog. Without the salt, nothing softens the grapefruit’s bitterness, and that bitterness is the point: this is a sharp, bracing drink, nearer an aperitif than a Screwdriver. Difford’s Guide’s earliest Greyhound recipe, from Stanley M. Jones’s 1977 Complete Barguide, is a Salty Dog without the salt, made with vodka. The Oxford Companion says some Salty Dog recipes call for gin, and the Savoy Cocktail Book of 1930 prints a Colonial Cocktail of dry gin, grape fruit juice and maraschino. Gin at the same 50ml gives a drier glass with more perfume.

BuiltLow-ABVLong DrinkAperitifClassic

Glassware: Highball Glass

Garnish: Grapefruit wheel

Ingredients

Serves
Vodka

50ml

Neutral vodka at 40% ABV, so the grapefruit does the talking. For a gin Greyhound, swap in London dry gin at the same pour.

Fresh Grapefruit Juice

120ml

White grapefruit for a drier, more bitter drink; pink for a softer, sweeter one. Grapefruit interacts with a number of prescription drugs, statins among them, so anyone on medication should check the patient leaflet.

Instructions

1

Squeeze the grapefruit juice the same day.

2

Fill a highball glass with cubed ice and add the vodka.

3

Top with the grapefruit juice and stir once.

4

Garnish with a grapefruit wheel.

Expert Tip

Juice the fruit on the day you serve it. Carton juice is pasteurised and often sweetened, and both take away the bitter edge a Greyhound depends on. Allow one large grapefruit or two small ones for each glass. Taste the juice first. Grapefruit changes through the season: a very sharp one may want a bar spoon of sugar syrup, and a ripe pink one will not. Stir once, gently, after the juice goes in. Vodka and juice mix easily, and every extra turn only melts ice.

The story

Behind the Greyhound

Flavour Profile

GrapefruitBitterDryBrisk

The Origin

Difford’s Guide gives its earliest Greyhound recipe as Stanley M. Jones’s in the 1977 Complete Barguide: a Salty Dog without the salt, vodka in a highball filled up with grapefruit juice.

A gin and grapefruit cocktail, under another name, appears earlier: the Savoy Cocktail Book of 1930 prints a Colonial Cocktail of dry gin, grape fruit juice and three dashes of maraschino. The Oxford Companion calls the Greyhound essentially a Salty Dog prepared without salt, and says some recipes for that drink call for gin.

The Grapefruit

Grapefruit carries bitterness alongside its sugar and acid, so a drink built on it balances itself. Orange has the sugar and acid without the bitterness, and a Screwdriver tastes sweeter as a result.

That is why a Greyhound works before dinner. Squeeze the fruit fresh and taste it: grapefruit varies through the season, and one month’s Greyhound can be drier than the next.

Vodka or Gin

Vodka adds strength and little else, which suits a juice with this much character. Gin adds juniper and peel, and they sit well against the grapefruit’s pith.

Neither is wrong. Vodka is what most people mean when they order one; gin makes a drier and more aromatic drink.

The Grapefruit Highballs

Three grapefruit highballs compared

Greyhound

Spirit
50ml vodka or gin
Grapefruit
120ml fresh juice
Salt
None
UK units
About 2.0

Salty Dog

Spirit
50ml vodka
Grapefruit
120ml fresh juice
Salt
Half rim
UK units
About 2.0

Paloma

Spirit
50ml blanco tequila, 5ml lime
Grapefruit
100ml pink grapefruit soda
Salt
A pinch in the drink
UK units
About 2.0

Add salt to half the rim and you have the Salty Dog, where the salt dulls the bitterness sip by sip. The Paloma takes grapefruit in another direction, as a soda over tequila.

How to Serve It

Very cold, in a highball full of ice, before dinner, with a grapefruit wheel.

For a round, squeeze the grapefruit before anyone arrives, keep the juice cold, and build each glass to order.

Make it

Make it at home

The Spirit

Vodka

Vodka is spirit made from a farmed crop, usually grain or potatoes, distilled and refined so that the taste of that crop is deliberately reduced. Under the retained Regulation (EC) 110/2008 its minimum is 37.5% ABV and it may not be given a predominant flavour, which separates it from flavoured vodka and from gin; our recipes count it at 40%. In a mixed drink it adds strength and body while the other ingredients carry the taste.

Learn more
Go further

More to explore

Frequently Asked Questions

What is the difference between a Greyhound and a Salty Dog?

The salt. Both pour 50ml of vodka over 120ml of fresh grapefruit and ice. A Salty Dog carries a half rim of salt, which dulls the grapefruit’s bitterness on the salted side; a Greyhound keeps that bitterness all the way down.

Vodka or gin in a Greyhound?

Either. Difford’s Guide’s earliest Greyhound recipe uses vodka, and the Oxford Companion says some recipes for the Salty Dog, the same drink with salt, call for gin. Vodka leaves nothing between you and the grapefruit; gin’s juniper and citrus peel meet the pith and make a drier, more aromatic drink. Use the same 50ml of either.

Why is it called a Greyhound?

The usual story ties the name to the Greyhound bus company, whose Post House restaurants served it in bus terminals; we have found no primary record. Difford’s Guide’s earliest recipe is Stanley M. Jones’s of 1977. A gin and grapefruit cocktail under another name, the Colonial, is in the Savoy Cocktail Book of 1930.

White or pink grapefruit?

White makes a drier, sharper, more bitter Greyhound. Pink is softer and sweeter, with a rosy colour. Choose by taste: the glass is mostly grapefruit, so it follows the fruit closely, and the same recipe can taste different from one month to the next.

How strong is a Greyhound?

About 2.0 UK units, all from 50ml of vodka at 40% ABV. With 120ml of juice it tastes mild, but it carries the alcohol of a double vodka. UK units are ABV times millilitres divided by 1,000; the Chief Medical Officers’ guideline is no more than 14 units a week, spread over three or more days.

What does grapefruit juice taste like in a cocktail?

Sour, sweet and bitter at once. Much of the bitterness comes from a compound called naringin, and it lets a Greyhound balance without added sugar. Orange juice has the sugar and acid but little bitterness, which is why a Screwdriver tastes sweeter.

Can I use bottled grapefruit juice?

It works, but the drink loses its edge. Most carton juice is pasteurised and some is sweetened, which flattens the bitterness the Greyhound depends on. If carton is all there is, choose one labelled not from concentrate and skip any extra sugar.

Sources.

Correct as of 19 October 2026.

  1. Difford’s Guide, “Greyhound Cocktail Recipe” (secondary source: the earliest recipe found is Stanley M. Jones, 1977 Jones’ Complete Barguide: “a Salty Dog without the salt”, 1½ ounces of vodka in a highball, filled with grapefruit juice).
  2. Harry Craddock (1930), Internet Archive, “The Savoy Cocktail Book (1930), Internet Archive text” (primary source, read as text: Colonial Cocktail, dry gin, grape fruit juice, 3 dashes maraschino, shaken).
  3. The Oxford Companion to Spirits and Cocktails (Paul Clarke and David Wondrich), “A Salty Dog” (secondary source: a highball of grapefruit juice, salt and vodka, some recipes with gin; the Greyhound is essentially the same drink prepared without salt; roots to 1916).

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