Coffee Flip

A rich, dessert-like cocktail that mixes cold brew with a whole egg and dark rum for a creamy, coffee-forward sip.

coffeecreamyeggrumdessertbitter-sweetafter-dinnerrichnutmegcold brew

ABV

Difficulty

Overview

What this drink is like

The first sip hits you with bold, bitter coffee and sweet caramel from the rum. The egg gives the middle a thick, custardy weight that coats your tongue. It finishes with a lingering roasted, slightly spiced warmth.

Who will like it

For people who like heavy, dessert-style drinks with real body, like Eggnog or Brandy Alexander.

When to drink

Serve this at the end of a big meal when you want something sweet and warming instead of dessert.

Ordering tip

Ask the bartender to use cold brew or a fresh espresso shot instead of a coffee liqueur for a less sweet, more roasted flavor.

Ice: NoneTemp: ColdCost: $2–$4Glass: CoupeHome bar friendly

Flavor

Taste profile

This drink lands like a cold, boozy coffee custard. The coffee bitterness and rum sweetness push against each other right away, while the egg drapes a thick, creamy blanket over everything. It is heavy and warming, the kind of sip you let sit on your tongue for a second before swallowing. There is no bright acidity to lift it up, so it stays rich and grounded from start to finish.

Finish: The finish runs long and warm, with roasted coffee grounds and a faint caramel sweetness lingering after the liquid is gone.

Primary tastes

bittersweetcreamy

Secondary

earthynutty

Aroma

roasted coffeecaramelwarm spice

Bitternessmoderate bitterness
The coffee and liqueur bring a solid roasted bitterness that cuts through the egg and sugar.
Sweetnessfairly sweet
The coffee liqueur and simple syrup give it a clear dessert-like sweetness, though the coffee keeps it from feeling cloying.
Strengthmoderate strength
The rum and coffee liqueur pack a decent punch, but the large volume of cold brew and egg spreads the alcohol out.
Smokinessfaint smoke
A dark rum might bring a tiny hint of char or barrel smoke, but it stays in the background.
Creaminessvery creamy
The whole egg turns the whole drink into a thick, custardy liquid with a dense foam cap.
Complexitymoderately complex
The rum, coffee, and egg layer a few distinct flavors, but the drink stays focused on the coffee-roasted profile.

Recipe

Make it at home

Shaken · Coupe · equal parts on Dark Rum. Jamaican or Demerara rum works best for depth

Before you start

Pull a cold coupe glass from the freezer if you have one. Crack your egg into a small bowl first to check for shells and make sure the yolk is intact.

Ingredients

Dark RumBase Spirit45ml
Coffee LiqueurLiqueurKahlúa or Mr. Black30ml
Cold Brew CoffeeOtherChilled; fresh espresso works too60ml
Simple SyrupSyrup15ml
Whole EggDairy1
NutmegGarnishFresh grated

Garnish: Fresh grated nutmeg

Tools

Cocktail Shaker · Shaking
Shaking the egg and liquids together to create a smooth, frothy texture and chill the drink
At home: A large mason jar with a tight lid
Hawthorne Strainer · Straining
Catching the ice and any egg shells while pouring the drink into the glass
At home: A fine mesh kitchen sieve
Fine Mesh Strainer · Straining
Double straining to catch any tiny bits of egg or ice shards so the drink feels smooth
At home: A tea strainer or small kitchen sieve
Jigger · Measuring
Measuring the rum, coffee liqueur, cold brew, and syrup accurately
At home: A measuring spoon or shot glass
Coupe Glass · Serving
Serving the drink; the wide bowl shows off the foam cap
At home: A small wine glass or shallow bowl glass
Microplane · optional · Garnish
Grating fresh nutmeg over the top of the finished drink
At home: The smallest holes on a standard cheese grater

Steps

1
Pour 45ml dark rum, 30ml coffee liqueur, 60ml cold brew coffee, and 15ml simple syrup into your empty shaker. Add the whole egg. This is a dry shake, so no ice yet.
!Adding ice too early stops the egg from emulsifying properly
2
Seal the shaker tight and shake it hard for about 15 seconds without any ice inside. You are trying to beat the egg into the liquid to build a thick foam, and the shaker will feel lighter than usual as the mixture aerates.
~15s
!Not shaking long enough leaves the egg watery and separated instead of frothy
3
Open the shaker and fill it about three-quarters full with ice cubes. Seal it again and shake hard for another 10 to 12 seconds until the outside of the metal shaker feels freezing cold and frost starts forming on the metal.
~12s
!Shaking too softly leaves the drink warm and under-diluted
4
Pop the top off the shaker and pour the drink through your Hawthorne strainer into the chilled coupe glass. Hold the fine mesh strainer over the glass as you pour to catch any stray ice shards or bits of egg, leaving you with a smooth, clean top.
!Skipping the fine strainer lets tiny ice chunks fall into the finished drink
5
Take a whole nutmeg and grate it directly over the drink, moving your hand around so the dust falls across the whole surface. You want a thin, even layer of fresh spice on top of the foam.
!Using pre-ground nutmeg tastes flat and dusty compared to fresh grated

Serve

Serve it right away in a chilled coupe while it is still cold and the foam cap is thick. The drink should look dark brown with a pale, creamy head and a dusting of nutmeg.

Variations

Ingredient substitutions

Each row shows what you can swap in place of an original ingredient, and how the drink changes.

Swap options for Coffee Liqueur

Coffee LiqueurTia Maria
Match
Common availability
Coffee Liqueur → Tia Maria: Adds a slightly sharper, more acidic coffee note with a hint of vanilla.
Coffee LiqueurAmaretto
Match
Common availability
Coffee Liqueur → Amaretto: Swaps the coffee bitterness for a sweet, nutty almond flavor that changes the drink's core profile.

Swap options for Dark Rum

Dark RumBourbon Whiskey
Match
Common availability
Dark Rum → Bourbon Whiskey: Brings a drier, oaky vanilla note instead of the rum's caramel and molasses sweetness.
Dark RumMezcal
Match
Specialty availability
Dark Rum → Mezcal: Adds heavy smoke and earthy agave, turning the drink into a much smokier, more aggressive sip.

Swap options for Simple Syrup

Simple SyrupDemerara Syrup
Match
Specialty availability
Simple Syrup → Demerara Syrup: Adds a deep, molasses-like richness that pairs well with the dark rum and coffee.

Similar cocktails

Cousin drinks that share DNA with this one — each profile stands on its own.

Similar cocktail

Porto Flip

The Porto Flip uses ruby port and brandy instead of rum and coffee, making it grape-forward and wine-driven.

Match

Both drinks feel like liquid dessert with a thick foam, but the Porto Flip drinks like spiced fruit wine while the Coffee Flip drinks like cold brew with cream.

In common: shaken with egg, rich and creamy texture, dessert-like profile, served in a coupe

Ingredients

Both share

Whole Egg, Simple Syrup

Only in Coffee Flip

Dark Rum, Coffee Liqueur, Cold Brew Coffee

Only in Porto Flip

Ruby Port, Brandy

Swapping the rum and coffee for port and brandy completely shifts the drink from a roasted, bitter profile to a fruity, grape-heavy one.

Flavor

Shared flavors

thick, custardy body, sweet dessert-like character, foamy top

How Porto Flip differs

fruitier and wine-driven instead of bitter and roasted, lighter mouthfeel from the port

View recipe & details →

Similar cocktail

Brandy Alexander

The Brandy Alexander uses dark crème de cacao instead of coffee, making it chocolate-forward rather than coffee-forward.

Match

They share the same heavy, custardy texture and sweet vibe, but the Alexander leans into dark chocolate while the Coffee Flip stays firmly in the roasted coffee camp.

In common: shaken with egg, heavy and creamy, sweet after-dinner drink, nutmeg garnish

Ingredients

Both share

Whole Egg, Simple Syrup

Only in Coffee Flip

Dark Rum, Coffee Liqueur, Cold Brew Coffee

Only in Brandy Alexander

Brandy, Dark Crème de Cacao

The Brandy Alexander swaps the coffee ingredients for chocolate liqueur and switches the base spirit to brandy, moving the flavor from roasted to cocoa.

Flavor

Shared flavors

rich and creamy body, sweet and dessert-like, warm spice finish from nutmeg

How Brandy Alexander differs

chocolate and dark fruit instead of bitter coffee, slightly drier finish from the brandy

View recipe & details →

Similar cocktail

Espresso Martini

The Espresso Martini skips the egg entirely, making it lighter and sharper with a thin, crisp foam instead of a thick custard body.

Match

Both hit you with strong coffee, but the Espresso Martini is sharp and crisp while the Coffee Flip is thick, heavy, and coats your tongue.

In common: coffee-forward flavor, shaken drink, served in a coupe

Ingredients

Both share

Coffee Liqueur, Simple Syrup

Only in Coffee Flip

Dark Rum, Cold Brew Coffee, Whole Egg

Only in Espresso Martini

Vodka, Fresh Espresso

The Espresso Martini uses vodka for a neutral base and skips the egg, while the Coffee Flip uses rum for flavor and adds an egg for a thick body.

Flavor

Shared flavors

bold roasted coffee taste, sweet and bitter balance

How Espresso Martini differs

thinner and sharper without the egg, vodka brings no flavor of its own unlike the rum, crisper mouthfeel

View recipe & details →

History

Origin

The Coffee Flip is a modern variation on the historical Flip family, which originally mixed ale, spirits, sugar, and eggs heated with a hot poker. The exact origin of the coffee-specific version is disputed, but it follows the same logic as other cold, egg-based flips that became popular in late 20th-century cocktail revivals.

Confidence

The Coffee Flip is not an IBA official cocktail and has no single canonical recipe; proportions and exact ingredients vary widely across modern bars.

Practical

Tips & pitfalls

What works at home and what to skip when making this drink.

Tips

Worth knowing before you pour

Always do a dry shake without ice first to get the egg really frothy.
Use cold brew instead of hot espresso so the ice does not melt too fast.
Grate the nutmeg right before serving so the oils are still pungent.
Crack the egg into a separate glass first to fish out any shell fragments.

Avoid

Common mistakes

Do not skip the dry shake or the drink will look flat and watery.
Do not use hot coffee or it will melt the ice and ruin the texture.
Do not use pre-ground nutmeg, it tastes like dust.