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Coffee Old Fashioned

A classic Old Fashioned given a cold-brew twist — bourbon, coffee and bitters, stirred slow.

Difficulty
medium
Prep time
5 min
Strength
26.7% ABV
Glassware
Rocks glass
Base
whisky
Serves
1

Ingredients

  • Bourbon
    60ml
  • Cold brew coffee concentrate
    15ml
  • Simple syrup

    Or 1 sugar cube dissolved in the coffee

    10ml
  • Angostura bitters
    2ml

Garnish: Orange peel

Scale for a party

Method

  1. Add the bourbon, cold brew concentrate, simple syrup and bitters to a mixing glass with ice.
  2. Stir for 20–30 seconds until well chilled.
  3. Strain into a rocks glass over one large ice cube.
  4. Express an orange peel over the glass to release its oils, then drop it in.

Equipment

Don't have everything? Here's what works instead.

  • Mixing glass

    Household swap: A sturdy jug or glass works fine for stirring.

  • Bar spoon

    Household swap: A long-handled kitchen spoon or chopstick.

Missing an ingredient?

Each swap below says what it changes and how to correct for it, so you can decide whether you are making this drink or a neighbouring one.

  • Instead of Bourbon

    Best substitute: Rye Whisky

    This is the base in this drink.

    Flavour impact: Rye's spicier, drier profile cuts through the coffee more assertively than bourbon's caramel sweetness.

    What changes

    Expect less sweetness, more bitterness and more strength. Still a good drink, and a slightly different one.

    Sweetness ↓
    Less sweetness leaves the acid and the spirit more exposed, so the drink will taste sharper and drier than it should.
    Bitterness ↑
    Bitterness builds across a drink rather than announcing itself, so this will read as a longer, drier finish.
    Strength ↑
    Rye Whisky is 45% ABV against 40%. A stronger bottle raises the alcohol in the finished drink and, with it, the perceived dryness and heat.
    Character
    you lose sweet, caramel, vanilla and oaky, and you gain spicy, dry, peppery and assertive. Numbers can't see this: two ingredients can be identically sour and still smell nothing alike.

    To correct for it

    • Add a little more syrup, a small amount at a time, until the edges come back together.
    • Pour slightly less, or lengthen the drink a little, and let the sweetness catch up.
    • Pour a little less, or add slightly more dilution, to land where the recipe intended.
    High confidenceRye is a well-established alternative base for Old Fashioned-style drinks generally.Shifts the drink

  • Instead of Cold Brew Coffee

    Best substitute: Espresso

    This is the modifier in this drink.

    Quantity: Use 10ml espresso, cooled, instead of 15ml cold brew

    Flavour impact: Espresso gives a more intense, slightly more bitter coffee hit in a smaller volume.

    What changes

    Espresso moves the drink a long way — more bitterness and more intensity. This is worth making deliberately rather than as a stand-in.

    Bitterness ↑
    Bitterness builds across a drink rather than announcing itself, so this will read as a longer, drier finish.
    Intensity ↑
    A more intensely flavoured ingredient will start to dominate the components around it.
    Character
    Both are roasted, and you lose smooth, mellow and low-acid, and you gain intense, bitter and concentrated. Numbers can't see this: two ingredients can be identically sour and still smell nothing alike.

    To correct for it

    • Pour slightly less, or lengthen the drink a little, and let the sweetness catch up.
    • Scale it back by a third and let the other ingredients hold their share.
    Moderate confidenceEspresso is more concentrated than cold brew, so the swap needs a smaller quantity.Makes a different drink

Make it better

  • Use a strong, concentrated cold brew rather than diluted iced coffee — a weak coffee just waters the drink down without adding flavour.
  • Stir, don't shake; shaking adds unwanted air and dilutes the drink faster than intended for a spirit-forward cocktail.
  • A rye whisky in place of bourbon adds a spicier backbone that many find balances the coffee's bitterness even better.
  • Express the citrus peel by pinching it, skin-side down, over the drink before dropping it in — this releases aromatic oils across the surface.

Rescue this drink

Tastes too bitter
Cut back to 1 dash of bitters, or add a touch more simple syrup to round it out.
Coffee flavour is too faint
Make sure the cold brew is a proper concentrate, not a ready-diluted iced coffee, and consider adding 5ml more.
Too strong or hot
Stir for longer to add dilution — this is meant to be a slow sipper, not a shot.
Watery
Use one large ice cube instead of several small ones, and stir for less time.
So cold you cannot taste itgeneral guidance
Spirit-forward drinks served up have a window: too warm and the alcohol burns, too cold and the aromatics stop volatilising and the drink reads as flat and numb. If it arrives correct and improves over the first few minutes, you have over-chilled it — shorten the stir slightly rather than skipping the freezer glass, because a warm glass ruins more drinks than a cold one.
You cannot smell itgeneral guidance
Most of a drink's aroma is on top of it, not in it. Squeeze the peel skin-side-down over the surface before dropping it in — the oil should visibly spray. A twist placed in the glass without being expressed contributes almost nothing. Aroma also fades fastest of anything in a drink, so garnish at the moment of serving rather than in advance.
Cloudy when it should be cleargeneral guidance
Stirring aerates far less than shaking, and clarity is the whole reason to stir. A hazy stirred drink means it was stirred too hard, stirred with broken or wet ice, or shaken by mistake. Move the spoon around the wall of the glass rather than through the middle, and use whole dry cubes.
All you can taste is the angostura bittersgeneral guidance
Bitter components scale badly: a small over-pour reads as a large one, because bitterness lingers where sweetness and acidity fade. Measure it rather than free-pouring, and correct an over-bittered drink with a little more of everything else rather than by diluting it — water thins the drink without moving the balance.
Too weak or waterygeneral guidance
Add a splash more of the base spirit rather than extra mixer. For stirred or built drinks, over-dilution from ice is the usual cause — try a shorter stir or fewer, larger ice cubes.
Too sweetgeneral guidance
Add a small amount of fresh citrus juice or a dash of bitters to bring the balance back — adjust gradually and taste as you go.
Served too warmgeneral guidance
Chill the glass, ice and every ingredient ahead of time — a warm pour is the fastest way to lose a cold drink's balance. For one serving, there's no real fix beyond rebuilding it properly chilled; for a batch, keep everything refrigerated until the moment of serving and add ice last.

Make ahead & storage

Batches well

Everything in this can be mixed days ahead and kept cold. It is one of the drinks to build a party menu around.

Add about 22% water to the batch to replace what the ice would otherwise contribute, or it will pour noticeably harsher than a fresh one.

What it tastes like

The taste, and what drives it

dry, soft, light — a spirit and sugar drink served over ice.

Dry

Dry → Sweet

Barely sweetened. The spirit and the acid are what you taste.

What drives it: Simple syrup — carries the most sugar into the glass.

Bitter

Gentle → Bitter

Bitter enough to be one of the reasons you chose this drink.

What drives it: Angostura bitters — provides the bitterness.

Light

Light → Rich

Light-bodied. It refreshes rather than satisfies, which is usually the intention.

What drives it: Bourbon — adds most of the weight.

Very bold

Delicate → Bold

Very bold — concentrated, and served small for that reason.

What drives it: Bourbon — is the most concentrated thing in the glass.

What you smell first

  • Citrus peelLeadsBefore the first sip

    From Orange peel

  • VanillaLeads

    From Bourbon

  • Oak

    From Bourbon

  • Coffee

    From Cold brew coffee concentrate

  • Caramel and molasses

    From Bourbon

Aromas marked as sitting above the drink reach you before the first sip — skipping that garnish changes the drink more than its size suggests.

How it was worked out

Each reading comes from the recipe's own recorded taste scores combined with what each ingredient contributes, weighted by how much of it is in the glass. Almost everything in this drink has detailed ingredient data behind it.

How balance actually works →

If it isn't right

What goes wrong with this drink, and why

Only the faults this particular recipe is actually prone to — each with the likely cause, the adjustment, and what the adjustment costs you.

  • It's too bitter

    Likely cause
    Angostura bitters is doing this deliberately, but bitterness also *builds* across a drink rather than announcing itself — the last mouthful is more bitter than the first even though nothing changed.
    What to change
    Lengthen it slightly, or add a small amount of sweetener. Do not add more of anything sour; acid sharpens bitterness rather than covering it.
    What that does
    The bitterness softens and the drink gets longer. If you were hoping to keep it short and strong, this is the trade you are making.

  • It's too strong

    Likely cause
    Bourbon dominates by design here — this is a drink built to be sipped, and it is under-diluted more often than it is over-poured.
    What to change
    Stirring for longer, or add a measured 5–10ml of water. Both are the same correction; one is just more honest about it.
    What that does
    Alcohol heat drops and the aromatics open up — a slightly diluted spirit-forward drink usually smells better, not worse.

  • It's watery

    Likely cause
    Stirring adds water while it chills, and the two cannot be separated. Wet ice from a freezer door, or small cubes, will over-dilute before the drink is properly cold.
    What to change
    Use bigger, drier, colder ice and stop sooner. Chilling the glass first buys you time you would otherwise spend diluting.
    What that does
    More flavour concentration at the same temperature. Under-dilute instead and the drink will taste harsh — this is a target, not a direction.

  • It doesn't smell of anything

    Likely cause
    The aroma you are missing is probably citrus peel, which sits above the drink rather than in it — skipping or under-expressing the garnish removes it entirely.
    What to change
    Express the peel over the surface with the skin facing the drink, then drop it in. Herbs go in the glass, not on the side.
    What that does
    Aroma arrives before flavour does, so the whole drink reads as more intense without a single measure changing. The oil does land in the drink, though — an over-expressed peel adds a faint bitterness to the first mouthful.

  • It tastes one-dimensional

    Likely cause
    With 4 components there is nowhere for complexity to hide — a spirit and sugar drink is exposed by design, so a dull one is usually a dull ingredient rather than a missing step.
    What to change
    Change the quality of what is there before adding anything new: fresh citrus rather than bottled, a better base bottle, a dash of bitters. Bitters add layers at a scale nothing else matches.
    What that does
    More going on at the same strength and sweetness. Adding a whole extra ingredient instead usually produces a muddier drink rather than a deeper one.

Taste profile

Sweetness
1/5
Sourness
0/5
Bitterness
3/5
Strength
5/5
Fruitiness
0/5
Freshness
1/5
Creaminess
0/5
Smokiness
1/5

Nutrition & alcohol

Estimate onlyBased on a standard 60ml bourbon pour; dilution from stirring varies by technique.
Calories
165 kcal
Sugar
7 g
Carbohydrates
7 g
Alcohol units (UK)
2.4
US standard drinks
1.35
ABV
26.7%
Serving size
90 ml
Show calculation assumptions

Source: Calculated from standard measures

Calorie breakdown: ~133 kcal from alcohol, ~32 kcal from sugar and mixers.

Likely range: 124–206 kcal, reflecting the confidence level above — not a lab-measured figure.

Assumes roughly 20% dilution from stirring with a large ice cube, plus 15ml cold brew concentrate.

These figures are estimates, not laboratory measurements — individual tolerance to alcohol varies. See our responsible drinking guidance.

Variations

  • Espresso Old Fashioned

    Swap the cold brew for a cooled espresso shot for a more intense, concentrated coffee note.

  • Smoked Coffee Old Fashioned

    Rinse the glass with a peated Scotch before building for a smoky aroma alongside the coffee.

What kind of drink this is

The structure behind the recipe

A stirred build: a spirit and sugar whisky-based drink, served over ice — silky and dense in the mouth.

Spirit and sugar

Spirit sweetened and seasoned, with nothing sour and nothing lengthening it — the oldest structure there is, and the one the Old Fashioned family is named for.

  • Base

    Bourbon

  • Modifier

    Cold brew coffee concentrate

  • Sweet element

    Simple syrup

  • Bitter element

    Angostura bitters

Drinks built this way are collected as the Old Fashioned family.

Technique

stirred

The liquid is moved around the ice rather than against it, so it chills and dilutes with almost no air incorporated and almost no ice broken up.

A heavy, silky, completely clear drink. Alcohol reads more sharply than in the same drink shaken, because nothing has softened it.

What it ruins: Nothing outright, but it will not combine egg, dairy or thick syrup — those need force.

Everything about stirring →How the technique works →

Dilution

During mixing, then strained

Water from ice typically makes up around 25% of the finished drink for a stirred build (commonly 20–30%). Dilution is an ingredient here, not a side effect.

Why dilution is an ingredient →

Served

Over ice

Rocks glass · 90ml

Served on ice, so it keeps chilling in the glass. A larger, colder, slower drink than the same spirits served straight up.

Texture and aroma

Silky and denseOrange peelAngostura bitters

Stirred without aeration, the drink stays heavy and slightly viscous in the mouth.

Aroma arrives before flavour does. A citrus twist is expressed over the surface so its oils sit on top of the drink — skipping it changes the drink more than its size suggests.

Where to go from here

Each of these is here because of something specific about this drink, not as a standard set of links.

Where it comes from

Origin and family

Origin of the Coffee Old Fashioned

A modern craft-cocktail-era riff on the Old Fashioned, popularised alongside the wider rise of coffee-forward cocktail menus.

Ingredient slug `cold-brew-coffee` was introduced for this batch to distinguish a concentrated cold brew from the existing hot-coffee/espresso entries — shared with the Cold Brew Negroni below.

Family

Old Fashioned

Spirit · a little sugar · a couple of dashes of bitters · dilution from stirring — no citrus juice.

1980 onwardOther modern classics drinks →

On drinks history

Cocktail origin stories are frequently repeated and rarely evidenced. Our history section separates what is documented from what is folklore rather than picking whichever version reads best.

History and culture →

Try this next

Use up your ingredients

Bought a bottle just for this? Here's what else it's good for.

Related tools

Scale this for a party

Work out bottles, mixers, ice and total alcohol units for any number of guests.

Recipe confidence

A popular modern variation without a single fixed ratio, unlike the strictly classic Old Fashioned.

Moderate confidence