There’s something delightfully simple and nostalgic about a Cuban Highball-also known as the Cuba Libre. It’s one of those classic cocktails that’s easy to make, refreshing any time of year, and packed with history in every sip. I’ve made this drink countless times, especially during backyard cookouts, and it never fails to hit the spot. It’s fizzy, citrusy, and just strong enough to take the edge off after a long day.

Cuban Highball
What You’ll Need
Prep time: 5 minutes
Serves: 1
Glass: Highball or Collins
Ingredients
– 2 oz (60 ml) white rum (Cuban-style if you can find it)
– 4 oz (120 ml) chilled Coca-Cola (or your favorite cola)
– 1/2 lime, cut into wedges
– Ice cubes
Equipment
– Highball or Collins glass
– Long spoon for stirring
– Citrus squeezer (optional but helpful)
How to Make It
- Fill a highball glass all the way to the top with ice cubes. You want the drink to stay nice and cold.
- Pour in 2 oz (60 ml) of rum over the ice.
- Squeeze the juice from one lime wedge into the glass. Drop the wedge in after-it adds a little extra zing as it sits.
- Top off with 4 oz (120 ml) of chilled cola. Pour slowly to keep the bubbles lively.
- Give it a gentle stir-just enough to mix without flattening the fizz.
That’s it! You’ve got a crisp, balanced cocktail that’s sweet, tangy, and just the right amount of boozy.
Tips & Tricks
– Use fresh lime juice-bottled just doesn’t give the same brightness.
– Don’t over-stir once the cola is in; you want to keep that effervescence.
– Cuban rum is traditional, but any smooth white rum will do. If you only have dark rum, it’ll still be tasty-just a bit richer.
– Make sure the cola is cold before pouring. Warm soda will melt the ice and water the drink down too fast.
Make-Ahead Note
If you’re serving a crowd, you can mix the rum and fresh lime juice in a pitcher ahead of time. Keep it chilled, and just add cola and ice to each glass when serving to keep the bubbles fresh.
Storage
Not much to store here-this cocktail is best enjoyed right after mixing. If you pre-squeeze lime juice, keep it in an airtight container in the fridge for up to 24 hours.
Flavor Profile
A Cuban Highball is light and refreshing. The rum adds warmth and depth, the lime gives it a bright citrus pop, and the cola brings sweetness and sparkle. It’s a great balance-never too heavy, never too sweet.
This has been my go-to cocktail for summer nights. It’s simple enough to whip up without a fuss, but still feels like something special.
Serving Suggestions
Pair your Cuban Highball with:
– Spicy tapas like chorizo bites or jalapeño poppers
– Grilled meats-especially pork or chicken with a smoky rub
– Rich chocolate desserts (the lime and fizz help cut through the sweetness)
Serve with a lime wedge on the rim, and maybe a little paper straw for a fun, retro touch.
Variations
Want to mix things up? Try one of these twists:
Hemingway Highball
– Add 1/2 oz (15 ml) maraschino liqueur for a slightly nutty, cherry-like twist.
Tropical Highball
– Use coconut rum instead of plain white rum. It gives the drink a breezy, beachy vibe.
Dark & Stormy Highball
– Swap out cola for ginger beer. It’s spicier, bolder, and pairs beautifully with lime.
Virgin Cuban Highball
– Skip the rum and add a splash of rum extract (optional) or just go with cola and lime. Still tasty and super refreshing.
Common Questions
Can I use any rum?
Yes! White rum is traditional, but feel free to try aged rum for a deeper flavor or spiced rum for a cozy twist.
How do I make it less sweet?
Use less cola or try a naturally flavored cola with less sugar. A splash of soda water can also help mellow it out.
Can I batch this for a party?
Absolutely. Mix the rum and lime juice in a pitcher. Keep it chilled and add cola and ice to glasses just before serving.
What’s the best garnish?
A fresh lime wedge is classic. You can also use a lime wheel or even a sprig of mint if you’re feeling fancy.
What’s the ideal setting for this drink?
Anywhere relaxed-think porch swings, beach towels, or backyard BBQs. Add some good music, and you’ve got a vibe.
Try It With…
– Grilled Cuban sandwiches
– Mojo-marinated chicken
– Fried plantains
– A side of guacamole and chips
Whether you’re hosting friends or just need something quick and refreshing, the Cuban Highball is one of those easygoing cocktails that always delivers. It’s light, lively, and full of character-just like a good conversation with an old friend.