Recipes · 7 min read

How to Make an Old Fashioned: The Classic Recipe and the Right Glass

The four-ingredient classic, built the way bartenders actually make it – with the ratio, the ice, and the glass that make the difference.

By Arthur BulotaCo-founder & CEO
How to Make an Old Fashioned: The Classic Recipe and the Right Glass

The simplest cocktail in the world is the hardest to make properly.

The Old Fashioned has four ingredients – whiskey, sugar, bitters, orange peel – and a thousand ways to mess it up. It is the drink bartenders use to judge other bartenders. Here's how the pros build it, in 90 seconds, without a single wasted move.

TL;DR: Stir 2 oz of bourbon or rye with ¼ oz of rich sugar syrup and 2-3 dashes of Angostura bitters over one large ice cube for 20-30 seconds. Strain into a heavy lowball glass over a fresh large cube, express an orange peel over the surface, and drop it in. No muddled fruit. No soda. No shaking.

What you need

Two ounces of 90–100 proof whiskey, ¼ oz rich demerara syrup, 2–3 dashes Angostura, an orange peel, one large cube.

  • 2 oz bourbon or rye – 90-100 proof holds up best against dilution. Under 86 proof, the drink goes flat before you finish it.
  • ¼ oz rich demerara syrup (2 parts sugar to 1 part water) – or one sugar cube if you want the 1880s ritual.
  • 2-3 dashes Angostura bitters – the spine of the drink.
  • Orange peel – a thumb-sized swath, peeled fresh. The oils matter more than the garnish.
  • One large ice cube – a 2-inch cube melts roughly four times slower than crushed ice. This is the single biggest upgrade most home bars never make.

The spec, at a glance:

Component Spec
Bourbon or rye (90-100 proof) 2 oz
Rich demerara syrup (2:1) ¼ oz
Angostura bitters 2-3 dashes
Ice One large 2-inch cube
Glass Heavy lowball, 9-12 oz
Method Stirred, 20-30 seconds
Garnish Expressed orange peel

Best for: a heavy-based rocks glass, 9-12 oz capacity. Browse our Old Fashioned glasses – every set ships with the recipe printed on the gift box lid.

The method – 5 steps, 90 seconds

Sweeten, bitter, stir 20–30 seconds, strain over a fresh large cube, express the orange peel – 90 seconds total.

  1. Sweeten. Add ¼ oz demerara syrup to a mixing glass. If you're using a sugar cube instead: saturate it with the bitters, add a bar spoon of water, and crush it to paste first. Honestly, syrup is faster and dissolves evenly – most working bartenders quietly switched decades ago.
  2. Bitter. 2 dashes Angostura. Make it 3 if your whiskey is 100 proof or higher.
  3. Stir. Add the whiskey, fill the mixing glass two-thirds with ice, and stir 20-30 seconds. You're aiming for 20-25% dilution – that's not a flaw, that's the recipe. An Old Fashioned without dilution is just sweetened whiskey.
  4. Strain. Over one large, fresh cube in a heavy lowball. Fresh cube, always – the stirring ice has done its job and is too tired to do another.
  5. Express. Hold the orange peel skin-side down over the glass and snap it sharply between thumb and fingers. You'll see a fine mist of oil hit the surface. Wipe the rim with the peel, drop it in. Done.

The glass is not optional

A heavy 9–12 oz lowball puts your nose over the orange oils and leaves room for one large cube.

Quick question: why does every serious cocktail bar serve this drink in a short, heavy glass?

Weight and width. The heavy base takes the muddling and stirring some bartenders still do in-glass, and the wide mouth puts your nose directly over the orange oils with every sip. A 9-12 oz capacity leaves room for one large cube plus 3.5 oz of finished drink without the rim crowding your nose – see where the lowball sits among all types of cocktail glasses.

Our Vintage Art Deco Ribbed Lowball ($42.99 for a set of 4 – under $11 a glass) is hand-blown, lead-free crystal with the weighted base this drink demands. The Art Deco Speakeasy Lowball runs 9 oz – the period-correct size, from the era when this drink ruled every bar in America.

The mistakes that ruin it

Muddled fruit, crushed ice, shaking, and too much sugar are the four faults that ruin an Old Fashioned.

Muddled fruit. The orange-and-cherry mash is a Prohibition relic – fruit was muddled into drinks to cover the taste of bathtub whiskey. The whiskey is legal now. Stop hiding it.

Crushed ice. Melts fast, drowns the drink in two minutes. One large cube. Always.

Shaking. Shaking aerates. Aeration clouds the drink and thins the texture. Spirit-only cocktails get stirred. End of story.

Too much sugar. The drink should taste like whiskey wearing a good suit, not dessert. If you can't taste the rye spice or the bourbon caramel, halve the syrup.

Bourbon or rye?

Rye for purists and the spicier 1890 version – bourbon's caramel roundness for guests. Stock both.

Here's our take: rye for purists, bourbon for guests.

Rye (Rittenhouse 100, Wild Turkey 101 Rye) gives you the pre-Prohibition version – spicier, drier, the way the drink tasted in 1890. Bourbon (Buffalo Trace, Eagle Rare, Maker's Mark) rounds it into caramel and vanilla territory, which is why it converts newcomers. Stock both. Pour rye for yourself.

Variations worth knowing

The Wisconsin Brandy, Smoked, Maple, and Oaxacan versions prove the Old Fashioned is a formula, not a recipe.

  • Wisconsin Brandy Old Fashioned – swap whiskey for brandy, top with a splash of lemon-lime soda. Wisconsin drinks more brandy per capita than any other state, and they will fight you over this recipe. Serve it to anyone who claims the classic is too strong – then browse our brandy glasses for the neat pour that should follow.
  • Smoked Old Fashioned – torch a cedar plank or use a smoking cloche before pouring. Theatrical, slightly over-ordered since 2019, still delicious.
  • Maple Old Fashioned – swap demerara for ¼ oz dark maple syrup with bourbon. An autumn drink, full stop.
  • Oaxacan Old Fashioned – Death & Co's 2007 template: 1.5 oz reposado tequila, 0.5 oz mezcal, agave syrup, mole bitters. The best argument that the Old Fashioned is a formula, not a recipe.

Quick history lesson

The Old Fashioned is the original cocktail – defined in print in 1806 as spirits, sugar, water, and bitters.

The Old Fashioned is the original cocktail – literally. The first printed definition of "cock-tail" appeared in 1806 in a Hudson, New York newspaper: "spirits of any kind, sugar, water, and bitters." That's this drink, 220 years old.

The name came later. When bartenders of the 1870s-80s started adding curaçao, absinthe and fancy liqueurs to everything, traditionalists pushed back by ordering their whiskey cocktail "the old-fashioned way." The Pendennis Club in Louisville claims the modern codification, around 1880, supposedly in honor of bourbon distiller Colonel James E. Pepper. The claim is disputed (most cocktail historians find the drink in print before the club opened). The drink doesn't care. It outlived everyone arguing about it.

FAQ

What whiskey is best for an Old Fashioned?

A 90-100 proof bourbon or rye. Buffalo Trace and Eagle Rare for bourbon; Rittenhouse 100 for rye. Save the 20-year single barrel for neat pours in a tasting glass – the sugar and bitters would bury it.

Should an Old Fashioned be shaken or stirred?

Stirred, always. Shaking aerates and clouds spirit-only cocktails. Stir 20-30 seconds with plenty of ice, strain over a fresh large cube.

What glass do you use for an Old Fashioned?

A lowball – also called a rocks glass or Old Fashioned glass, named after this exact drink. 9-12 oz, heavy base, wide mouth. One large cube should fit with room to spare.

Sugar cube or simple syrup?

Syrup, for even dissolution – ¼ oz of 2:1 demerara. The sugar cube is the original 1880s ritual and still fun for guests, but undissolved sugar at the bottom of the glass is the most common home-bar fault.

Why one large ice cube?

Surface area. A 2-inch cube chills the drink while melting roughly four times slower than crushed ice, so the last sip tastes like the first.

What's the difference between an Old Fashioned and a Manhattan?

The Manhattan replaces sugar with sweet vermouth and gets served up in a stemmed glass, no ice. Same whiskey backbone, different finish. We keep both recipes printed on our gift box lids.

Related reading: once the Old Fashioned is second nature, the Whiskey Sour is the natural next build in the same glass.

Pair with: lowball glasses, Old Fashioned & Negroni glasses, whiskey glasses, whiskey tasting glasses, birthday gifts for him, best sellers.

Made properly, an Old Fashioned takes 90 seconds. Made wrong, it takes a lifetime to recover from. Use a heavy lowball, a single large ice cube, and the right ratio. Don't shake it.

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