Corogin

The Corogin is a simple beer cocktail that delivers a surprising kick. It blends the crisp, malty notes of a lager with the botanical complexity of gin and a tart splash of lime. This drink is for someone who enjoys a beer but wants a bit more spirit and a brighter edge without getting into a full-on cocktail. It’s a casual, sessionable pour that still packs a punch, often ordered by those looking for something refreshing and easy to drink on a warm day.

Corogin

4.50 from 20 votes

Calories: 216kcal

Prep Time: 3

Total Time: 5

Ingredients

▢ 12 oz Larger Beer
▢ 1 oz Gin
▢ 1 oz Lime Juice

Instructions

▢
Pour gin and Rose`s lime cordial into a beer mug (frosted preferred). Add Corona lager. Garnish with a lime twist. and serve.

Estimated Nutrition:

Calories: 216kcal (11%)Carbohydrates: 1gSugar: 1g (1%)

Where it came from

This concoction likely emerged from the casual bar scene, a natural evolution of drinks where spirits meet beer. It doesn’t have a grand, storied past or a named inventor. Instead, think of it as a logical pairing, perhaps first mixed by a creative bartender or a home enthusiast looking to spruce up a standard lager. It’s a modern drink, probably gaining traction in the last couple of decades as beer cocktails grew in popularity.

The Corogin sits comfortably within the broader family of beer cocktails, a category that includes the likes of the Boiler Maker or a Shandy. What sets it apart is the gin, which brings a botanical, juniper-forward backbone that distinguishes it from simpler beer and spirit mixes. It’s a cousin to a Gin and Tonic if you swapped the tonic for a lager, or a Gin Rickey if you added beer instead of soda water.

You’d typically find or serve a Corogin in a relaxed setting: a backyard barbecue, a casual pub, or a beachside bar. It’s not a pre-dinner aperitif or a serious cocktail bar offering. This is the kind of drink you grab when you want something refreshing and relatively unfussy, perfect for knocking back on a patio or while watching a game. It’s a thirst quencher with a subtle complexity.

What it tastes like

On the first sip, the Corogin hits with the familiar crispness and light malt of the lager, quickly followed by the bright, zesty tang of lime. As it develops, the gin’s juniper and botanical notes emerge in the mid-palate, adding a layer of herbaceousness that cuts through the beer. The finish is clean and refreshing, with a lingering hint of gin botanicals and a dry, hoppy character from the beer, making it surprisingly complex for a simple build.

With 1 ounce of 40% ABV gin and 12 ounces of 5% ABV lager, plus 1 ounce of lime cordial, this drink clocks in around 7% alcohol by volume. That makes it notably stronger than your average 5% lager, putting it in the realm of a stronger craft beer or a lighter mixed drink. It’s not a spirit-forward cocktail that will knock you out, but it definitely has more authority than a standard pint.

The technique

Building a Corogin is straightforward: start with a chilled beer mug, preferably frosted. Pour in the gin and Rose’s lime cordial first. This ensures they are properly incorporated before the carbonated element goes in. Then, slowly top with the cold lager. Pouring slowly down the side of the glass helps preserve carbonation. A gentle stir after adding the beer can help marry the flavors without deflating the fizz too much. Garnish with a lime twist before serving.

The most important technique for a Corogin is ensuring all your ingredients are thoroughly chilled. Using a frosted mug and very cold beer and cordial prevents rapid ice melt if you add ice, or simply keeps the drink refreshing if you don’t. Warm ingredients result in a flat, insipid drink where the flavors don’t meld properly and the beer loses its essential crispness. Cold is key for a beer cocktail.

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Ingredient Spotlight

The bottles that make or break this drink.

Gin

Use: A classic London Dry gin works perfectly here. Brands like Beefeater, Tanqueray, or Gordon’s provide the essential juniper backbone without overpowering the beer. Look for something around 40-47% ABV.
Skip: Highly floral or overly experimental gins can clash with the lager. Avoid anything too sweet or heavily spiced, as it will fight against the beer’s profile rather than complementing it.
Why: Gin is the spirit that brings the botanical complexity and a dry, aromatic quality to the Corogin. Its juniper and citrus notes harmonize with the lime and cut through the beer’s malt, providing the ‘gin’ in Corogin and keeping the drink from being just a beer with a shot.

Lager Beer

Use: A crisp, light-bodied lager like Corona, Stella Artois, or even a local craft lager that isn’t too hoppy. The goal is a clean, refreshing beer that won’t overwhelm the gin and lime.
Skip: Heavy stouts, intensely hoppy IPAs, or overly fruity sours will create a muddled mess. The delicate balance of the Corogin relies on the beer being a clean canvas, not a dominant flavor.
Why: The lager provides the volume, carbonation, and a refreshing, slightly malty base for the drink. It’s the primary liquid component and contributes significantly to the Corogin’s sessionable character and its ability to quench thirst.

Rose’s Lime Cordial

Use: Rose’s Lime Cordial specifically. It’s a sweetened lime product that offers consistent flavor and a slight viscosity. If you can’t find Rose’s, a similar quality lime cordial will do.
Skip: Fresh lime juice will make a much tarter drink and will lack the specific sweetness and body that a cordial provides. Lemon juice is a completely different flavor profile and will not substitute well.
Why: The cordial provides the essential sweet-tart lime component that balances the gin and the beer. Its pre-sweetened nature means you don’t need to add sugar, streamlining the drink’s construction and ensuring a consistent flavor profile.

Three Variations

Three real ways bartenders riff on this drink. Same idea, three different jackets.

Hoppy Corogin

For those who like a bitter kick.: Swap the light lager for a session IPA or a slightly hoppy pilsner. This adds an aromatic bitterness and a more pronounced hop character, offering a drier finish.

Grapefruit Corogin

A citrus twist with a bitter edge.: Substitute the lime cordial with 1 ounce of fresh grapefruit juice and a quarter ounce of simple syrup. The grapefruit adds a more bitter, zesty citrus note that pairs well with gin’s botanicals.

Cucumber Corogin

Cool and refreshing with an herbal hint.: Muddle a few slices of fresh cucumber in the mug with the gin before adding the lime cordial and lager. This imparts a subtle, cooling cucumber essence that complements the gin beautifully.

What if I don't have…

Quick substitutions for when the bottle shop is closed.

No Gin?

Vodka can work as a neutral base, but you’ll lose the botanical character. A blanco tequila would add a different, agave-forward dimension, making it a different drink entirely.

No Lager Beer?

A pilsner is your closest bet for a similar crispness. A light ale might work in a pinch, but avoid anything too malty or hoppy, as it will overwhelm the other flavors.

No Rose’s Lime Cordial?

You can make a quick substitute with 0.75 oz fresh lime juice and 0.25 oz simple syrup, but the texture and specific sweetness will differ slightly.

No Beer Mug?

Any tall, chilled glass will do. A pint glass or even a large tumbler will work just fine for serving, just ensure it’s cold.

Frequently Asked Questions

Direct answers to what people search for after Googling this drink.

What is in a Corogin?

A Corogin contains gin, Rose’s lime cordial, and lager beer, typically served in a chilled beer mug.

Is a Corogin strong?

It’s moderately strong, around 7% ABV. Stronger than a typical beer, but lighter than a spirit-forward cocktail.

What kind of gin should I use?

A classic London Dry gin is best. Its juniper notes complement the beer and lime without being too overpowering.

Can I use fresh lime juice instead of cordial?

You can, but the drink will be much tarter and lack the specific sweetness and body provided by the cordial. You might need to add a touch of simple syrup.

Is the Corogin a good summer drink?

Absolutely. Its refreshing, crisp profile and moderate strength make it an excellent choice for warm weather and casual gatherings.

What does a Corogin taste like?

It’s a refreshing mix of crisp lager, bright lime, and the botanical notes of gin, finishing clean and subtly complex.

Should I use a specific brand of beer?

A light, crisp lager like Corona is specified, but any similar clean-tasting lager or pilsner will work well. Avoid heavy or very hoppy beers.

Can I make a Corogin without alcohol?

You could substitute the gin with a non-alcoholic gin alternative and the lager with a non-alcoholic beer, but the flavor profile would be significantly different.

From the Drink Lab catalogue

Drink Lab has been collecting cocktail recipes since 2013. Some we wrote ourselves, plenty came in from readers, and the rest got passed across a bar somewhere along the way.

Last updated May 8, 2026 · 1 min read