Penguino Rum Tonic: A Zesty Tropical Highball
A crisp, citrus-forward rum highball that blends smooth light rum, orange liqueur, and tonic water for a tropical twist. The Penguino Rum Tonic delivers beach vibes in a Collins glass—bright, bubbly, and perfect for summer gatherings.

The Penguino Rum Tonic
A modern tropical highball built on light rum, orange liqueur, and tonic water. This refreshing mix balances sweetness, citrus, and gentle bitterness, creating an easy-drinking cocktail for sunny days or breezy evenings.
Background
The Penguino has no fixed origin story but channels the carefree spirit of Caribbean rum culture. Its blend of rum and orange liqueur nods to classic tiki roots while the tonic water adds a sparkling European edge—like a gin-and-tonic gone tropical.
What You’ll Need
Ingredients
- Rum – the smooth, sweet backbone.
- Triple Sec – adds orange brightness and balance.
- Tonic Water – brings fizz and a touch of bitterness to refresh.
- Orange Slice – simple garnish, extra aroma.
Equipment
- Collins glass
- Bar spoon
- Jigger
Why You’ll Love It
This drink hits the sweet spot between crisp and exotic. The Penguino’s effervescence keeps it light, while rum and triple sec bring sunshine to every sip—no blender, syrup, or fuss required.
Substitutions & Variations
- Try spiced rum for warmth or aged rum for depth.
- Swap tonic for club soda if you prefer less bitterness.
- Add a dash of lime juice for sharper citrus contrast.
- For a zero-proof option, use non-alcoholic rum and orange syrup.
Helpful Tips
- Always chill your tonic; cold bubbles last longer.
- Stir gently after topping—over-mixing kills carbonation.
- Pair with grilled seafood, tropical fruit, or light appetizers.
Penguino Recipe
Type of Glass
Collins Glass
Ingredients
- 1 1/2 oz.
- 1/2 oz.
- 4 oz.
Directions
- Fill a Collins glass with ice.
- Add rum and triple sec.
- Top with tonic water and stir gently.
- Garnish with an orange slice.
Raise a glass to the tropics—The Penguino Rum Tonic proves that simple ingredients can deliver pure sunshine in every sip.