Rum and Coke Cocktail (Classic 2-Ingredient Rum & Cola Highball)
The Rum and Coke is a classic two-ingredient highball that pairs smooth light rum with crisp cola for an easy, refreshing drink. Simple to build and endlessly reliable, it’s a staple cocktail for parties, casual nights, and anyone learning the basics of rum drinks.

The Rum and Coke is one of the simplest and most recognizable highball drinks in the world. With just rum, cola, and ice, it delivers a balance of sweetness, carbonation, and gentle rum warmth that’s easy to enjoy anytime. Whether you’re mixing your first cocktail or just want something quick and refreshing, this classic rum drink always delivers.
Background
The Rum and Coke traces its roots to early 20th-century Cuba after the Spanish-American War, when American soldiers brought Coca-Cola to the island. Mixing the new soda with local rum became popular almost immediately. A version with lime became known as the Cuba Libre, but the basic rum and cola combination quickly spread worldwide as an easy, reliable highball.
What You’ll Need
Ingredients
- Light Rum – The smooth backbone of the drink, adding subtle sweetness and warmth.
- Cola – Brings carbonation, sweetness, and caramel notes that complement the rum.
- Lime Wedge – Adds a bright citrus aroma and a slight acidic lift.
Substitution Tip
No light rum? Aged rum adds deeper vanilla and oak notes, while spiced rum introduces warm baking spice flavors.
Equipment
- Highball glass
- Bar spoon (optional)
A Highball That Always Works
The Rum and Coke succeeds because of its simplicity. The cola’s carbonation keeps the drink lively while its caramel sweetness smooths the rum’s edges. The result is refreshing without being complicated, which is why it’s a staple in bars, parties, and home cocktail setups around the world.
Substitutions & Variations
- Cuba Libre – Add a squeeze of fresh lime juice for the classic Cuban variation.
- Spiced Rum Version – Swap in spiced rum for warmer vanilla and cinnamon notes.
- Aged Rum Upgrade – Use aged rum for a richer, slightly oaky profile.
- Craft Cola Twist – Try a craft cola for different spice blends and sweetness levels.
Helpful Tips
- Fill the glass completely with ice to keep the drink crisp and prevent fast dilution.
- Use very cold cola to maintain carbonation.
- Stir gently so you don’t flatten the soda.
- For parties, build drinks directly in the glass instead of batching to keep the cola fizzy.
Rum And Coke Recipe
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Type of Glass
Highball Glass
Ingredients
- 2 oz.
- Top
- Garnish Lime Wedge
Directions
- Fill a Highball Glass with ice.
- Pour Light Rum over the ice.
- Top with Coca-Cola.
- Stir gently to combine.
- Garnish with a lime wedge and serve.
A simple highball that proves great cocktails don’t need complexity.