How to batch cocktails for a party

Pick a drink that batches

Stirred drinks made only of spirits, vermouth and liqueur batch best: the Negroni, the Manhattan, the Martini, the Old Fashioned. Nothing in them goes off in a day. Shaken sours work too, with the juice added on the day. Leave out drinks with egg, cream or bubbles in the batch itself.

Multiply

Write the recipe in ounces and multiply every line by the number of drinks. A Negroni is 1 oz each of gin, sweet vermouth and Campari, so ten of them take 10 oz of each.

A 750 ml bottle holds about 25 oz. How much alcohol for a party works out how many drinks you need in the first place.

Add the water

Stirring or shaking with ice adds water to a drink, about 20 to 25 percent according to Death & Co. A batch never meets that ice, so the water goes in by hand. Death & Co adds about 20 percent of the combined volume for most recipes, and a bartender quoted by VinePair starts at 18 percent.

The batches below use a fifth for a drink poured over ice and a quarter for one served without. Thirty ounces of Negroni takes 6 oz of water.

If you'll shake each drink to order, leave the water out. The shaking adds it.

Four batches for ten

• 

  Makes 10

  Negroni

  10 oz gin, 10 oz sweet vermouth, 10 oz Campari and 6 oz water. Chill it, then pour 3½ oz over ice with an orange twist.

• 

  Makes 10

  Manhattan

  20 oz rye, 10 oz sweet vermouth, 20 dashes of Angostura bitters and 7½ oz water. Chill it well and pour 3¾ oz into a cold coupe, with a cherry.

• 

  Makes 10

  Martini

  25 oz gin, 5 oz dry vermouth and 7½ oz water. Chill it well and pour 3¾ oz into a cold glass, with an olive.

• 

  Makes 10

  Margarita

  Batch 20 oz tequila with 7½ oz triple sec. On the day, squeeze 5 oz of lime juice. For each drink, shake 2¾ oz of the batch and ½ oz of lime juice with ice.

The Boulevardier, the Old Fashioned and the Americano are worked out the same way.

Keep these for the day

• Citrus juice. It fades within hours. Squeeze it on the day, keep it in its own container, and add it right before guests arrive.
• Bubbles. Soda water, tonic and sparkling wine go into the glass, never the batch.
• Eggs and cream. Make those drinks one at a time.

Chill and store

Chill a batch for at least a few hours. Death & Co keeps stirred, spirit-only batches in the freezer and citrus batches in the fridge, to be served over fresh ice.

How long it keeps depends on the least stable bottle in it. VinePair gives a batched Manhattan about a month at its best, because the vermouth fades. A batch with citrus juice in it keeps two to three days in the fridge at most. Use a bottle close to the size of the batch, with little air in it.

Serve

Pour by measure, so the tenth drink matches the first: 3½ oz of the Negroni batch, 3¾ oz of the Manhattan. Big cubes suit stirred drinks served over ice. Buy more ice than you think you need.

Ask about allergies first

You can't take an ingredient back out of a bottle. Stirred Art keeps a profile for each guest, with what they like and what they can't have, so you know before you pour.

Updated 11 November 2026.