Cuba Libre

Pro tips

• Use fresh lime juice, not bottled—the acidity and brightness are essential to balance the sweetness of cola.
• Add rum before cola so flavors integrate; pour cola last to preserve carbonation.
• Chill your glass with ice water beforehand, then discard before pouring for a longer-lasting cold drink.
• Use large ice cubes or a single large block rather than crushed ice—they melt slower and prevent dilution.

Substitutions

• Old Mr. Boston Imported Rum → Bacardi, Mount Gay, or any aged/premium rum (darker rums add complexity)
• Cola → ginger beer or premium cola (changes flavor profile significantly)

Storage & make-ahead

Prepare fresh to order. Store leftover rum in a sealed bottle; cola loses carbonation once opened.

What's the difference between a Cuba Libre and a rum and coke?

A Cuba Libre includes fresh lime juice, which adds brightness and balances the sweetness of the cola. A rum and coke omits the lime entirely.

Can I use light rum instead of aged rum?

Yes. Light rum will create a lighter, crisper drink, while aged or dark rum adds deeper caramel and oak notes.

How much lime juice should I use?

Juice roughly half a fresh lime (about 0.5 oz). Taste and adjust to preference for more or less tartness.

Does the type of cola matter?

Yes. Use a quality cola—premium or craft colas will improve the drink's flavor noticeably compared to mass-market options.

Should I chill the glass first?

It's optional but recommended. A chilled glass keeps the drink cold longer, especially in warm weather.