Los Angeles, United States · 1941

Navy Grog

Also known as Donn Beach's Navy Grog, Beachcomber Navy Grog

A potent tiki classic that packs three different rums into a deceptively smooth, honey-and-citrus drink.

tikirumcitrushoneygrapefruitstrongcrushed icetropicalbitter-sweet

ABV

Difficulty

Overview

What this drink is like

The first sip hits you with bright lime and a rich, earthy sweetness from the honey. The middle opens up into the funky, baked-apple depth of the rums, while the grapefruit peel adds a sharp, bitter edge. It finishes warm and long, with the rum heat creeping up behind the fruit.

Who will like it

This is for people who like strong, rum-forward tropical drinks where the sweetness is kept in check by citrus and bitterness.

When to drink

Drink this on a hot afternoon when you want something icy and refreshing but strong enough to slow you down.

Ordering tip

Ask the bartender if they use a honey mix or real honey blend, since a thick honey blend makes the drink richer and sweeter than a thin syrup.

Ice: CrushedTemp: ColdCost: $12–$18Glass: TikiBatch-friendlyMake ahead

Flavor

Taste profile

This drink hits you with bright, sharp citrus up front, backed by a deep, earthy sweetness from the honey and dark rums. It is strong enough that you feel the alcohol warm your chest on the way down, but the crushed ice and juice make it dangerously easy to sip fast. The grapefruit peel adds a bitter, fragrant snap that keeps the sweetness from taking over. Every sip reveals a little more of the rum's baked-apple and molasses character as the ice melts.

Finish: The finish runs long and warming, with dark rum funk and a lingering honey sweetness fading into dry citrus peel.

Primary tastes

sweetsourfruity

Secondary

bitterearthy

Aroma

grapefruit oilbaked rumhoney

Bitternessmildly bitter
The grapefruit juice and peel add a noticeable bite, but it stays well behind the sweet and sour notes.
Sweetnessmoderately sweet
The honey syrup gives it a rich, rounded sweetness that stands up to the heavy rum and sharp citrus.
Sournessmoderately sour
The lime and grapefruit juice give it a sharp, mouth-watering acidity that cuts right through the sugar.
Strengthvery strong
Three full ounces of rum make this a heavy-hitting drink that will catch up with you fast if you are not careful.
Refreshingvery refreshing
Served over a mountain of crushed ice with plenty of citrus, it goes down cold and easy despite the high alcohol.
Creaminesslight body
The honey gives it a slightly syrupy weight, but the overall mouthfeel is light and juicy from the citrus and ice.
Complexityfairly complex
Blending three different rums with honey and two kinds of citrus creates a layered drink where new flavors keep showing up.

Recipe

Make it at home

Shaken · Tiki · equal parts on Gold Rum. A rich, aged gold or Jamaican rum works best

Before you start

Make your honey syrup first by stirring equal parts honey and warm water until it dissolves, then let it cool. Squeeze your citrus and cut your grapefruit peel before you start pouring booze.

Ingredients

Gold RumBase SpiritRich, aged gold or Jamaican rum45ml
Demerara RumBase SpiritLemon Hart or another high-proof Demerara for depth30ml
White RumBase SpiritA clean, dry white rum for backbone30ml
Lime JuiceJuiceFresh squeezed30ml
Grapefruit JuiceJuiceFresh squeezed, white or ruby30ml
Honey SyrupSyrup1:1 honey and warm water blend30ml
Angostura BittersBitters2 dashes
Grapefruit PeelGarnishCut about 2 inches long and 1 inch wide1 large piece

Garnish: Grapefruit peel

Tools

Jigger · Measuring
Measuring out the rums, juices, and honey syrup accurately
At home: Measuring spoons or a small shot glass
Cocktail Shaker · Shaking
Shaking the drink with ice to chill and dilute it quickly
At home: A large mason jar with a tight lid
Hawthorne Strainer · Straining
Catching the ice while pouring the drink into the glass
At home: A fine mesh kitchen sieve
Tiki Mug or Rocks Glass · Serving
Serving the drink over crushed ice
At home: Any short, sturdy glass
Ice Crusher or Lewis Bag · Ice
Making crushed ice for the serving glass
At home: Wrap ice cubes in a clean towel and smash with a rolling pin
Channel Knife or Vegetable Peeler · optional · Garnish
Cutting a wide swath of grapefruit peel for the garnish
At home: A sharp paring knife

Steps

1
Fill your serving glass all the way to the top with crushed ice so it gets frosty while you build the drink. Set it aside so the glass chills while you work.
!Using regular cubes instead of crushed ice, which makes the drink too strong and less refreshing.
2
Pour 45ml gold rum, 30ml Demerara rum, 30ml white rum, 30ml lime juice, 30ml grapefruit juice, and 30ml honey syrup into your shaker. Add 2 dashes of Angostura bitters on top.
!Using straight honey instead of honey syrup, which will clump up and stick to the bottom of the shaker.
3
Fill the shaker about two-thirds full with ice cubes, then seal it tight. Shake hard for about 10 to 12 seconds until the outside of the shaker feels icy and frosty in your hands.
~12s
!Shaking too gently, which leaves the drink warm and doesn't break down the citrus oils enough.
4
Pop the top off the shaker and fit your Hawthorne strainer into the opening. Pour the drink through the strainer into your crushed-ice-filled glass, letting the liquid settle into the ice.
!Pouring too fast so the liquid splashes over the rim instead of filtering down through the ice.
5
Top the glass off with a little more crushed ice if it has settled below the rim. Take your grapefruit peel, give it a good squeeze over the drink so the oils spray across the surface, then drop it right on top.
!Forgetting to squeeze the peel over the drink, which wastes all the aromatic oils that make the garnish matter.

Serve

Serve it right away while the glass is still frosty and the ice is cracking. The crushed ice will melt slowly as you drink, keeping it cold and gradually softening the strength.

Variations

Ingredient substitutions

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

Swap options for Demerara Rum

Demerara RumDark Jamaican Rum
Match
Specialty availability
Demerara Rum → Dark Jamaican Rum: Adds more funky, overripe banana notes instead of the earthy, brown-sugar depth of Demerara.

Swap options for Grapefruit Juice

Grapefruit JuiceOrange Juice
Match
Common availability
Grapefruit Juice → Orange Juice: Makes the drink sweeter and removes the bitter edge that balances the honey and rum.

Swap options for Honey Syrup

Honey SyrupDemerara Syrup
Match
Common availability
Honey Syrup → Demerara Syrup: Swaps out the floral honey notes for a clean, caramel-like sugar sweetness.

Similar cocktails

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

Similar cocktail

Mai Tai

The Mai Tai uses orange curaçao and orgeat instead of honey and grapefruit juice.

Match

Both drinks hit you with a blast of rum and lime, but the Mai Tai goes down softer with its almond and orange notes, while the Navy Grog is sharper and more bitter from the grapefruit.

In common: Tiki rum blend, Citrus-forward, Strong and refreshing

Ingredients

Both share

White Rum, Lime Juice, Demerara Rum

Only in Navy Grog

Gold Rum, Grapefruit Juice, Honey Syrup, Angostura Bitters

Only in Mai Tai

Orange Curaçao, Orgeat Syrup

Navy Grog relies on honey and grapefruit for its sweet-and-bitter structure, while the Mai Tai leans on almond and orange liqueur for a nuttier, richer profile.

Flavor

Shared flavors

Heavy rum backbone, Sharp lime acidity, Strong and icy

How Mai Tai differs

Navy Grog is more bitter and earthy, Mai Tai is nuttier and more aromatic

View recipe & details →

Similar cocktail

Test Pilot

The Test Pilot uses bitters and falernum instead of grapefruit and honey.

Match

The Test Pilot tastes like a spiced, herbal rum drink, while the Navy Grog drinks more like a strong, bitter-citrus punch.

In common: Tiki rum blend, Citrus and spice, Complex

Ingredients

Both share

White Rum, Lime Juice, Angostura Bitters

Only in Navy Grog

Gold Rum, Demerara Rum, Grapefruit Juice, Honey Syrup

Only in Test Pilot

Gold Rum, Falernum, Bénédictine, Pernod

Navy Grog gets its complexity from blending three rums with honey and grapefruit, while the Test Pilot builds complexity through spiced syrups and herbal liqueurs.

Flavor

Shared flavors

Rum-driven, Citrus-forward, Spiced finish

How Test Pilot differs

Test Pilot is more herbal and spicy, Navy Grog is juicier and more bitter

View recipe & details →

History

Origin

Donn Beach created the Navy Grog at his Don the Beachcomber restaurant in Los Angeles during World War II. The original recipe used a proprietary honey-spice mix and was designed to mimic the strong rum rations given to sailors in the British Navy, though Beach's version was far more palatable.

Creator: Donn Beach
Era: 1940s
Confidence

The original Donn Beach recipe used a proprietary honey mix with spices; modern versions vary on whether to use spiced honey or plain honey syrup.

Practical

Tips & pitfalls

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

Tips

Worth knowing before you pour

Make honey syrup in bulk and keep it in the fridge so it is always ready.
Chill your serving glass in the freezer for ten minutes before making the drink.
Smash ice in a canvas bag or wrap it in a towel for the best crushed ice.
Use a high-proof Demerara rum like Lemon Hart to give the drink a real punch.

Avoid

Common mistakes

Do not use store-bought honey syrup with preservatives; it tastes flat.
Skip the grapefruit peel garnish and you lose half the aroma.
Do not shake this with crushed ice; use cubes to shake, crushed to serve.