Pineapple Rum Dum Cocktail – Refreshing Tropical Drink

If you’re craving a refreshing, island-inspired cocktail that looks just as good as it tastes, you’ve got to try the Pineapple Rum Dum. With its electric green hue, crushed ice shimmer, and juicy pineapple garnish, this drink is as Instagrammable as it is delicious. It’s become a viral sensation thanks to social media—and it’s no wonder why. The Pineapple Rum Dum combines the bright flavors of pineapple juice, coconut rum, and citrus with a splash of tropical fun, making it the perfect poolside or party drink.

Whether you’re hosting a backyard luau, planning a summer BBQ, or just unwinding on the weekend, this trendy cocktail is the ultimate tropical escape in a glass.

Pineapple Rum Dum

Why You’ll Love This Pineapple Rum Dum Recipe

Here are a few irresistible reasons why this drink deserves a spot in your rotation:

  • Quick & Easy: Just a few ingredients and a shaker stand between you and paradise.
  • Eye-Catching Aesthetic: That neon green color pops on social media and party trays alike.
  • Tropical Flavor Explosion: The combo of pineapple, coconut, and citrus is pure vacation vibes.
  • Perfect for Entertaining: It’s a guaranteed crowd-pleaser at summer parties or holiday cookouts.
  • Customizable: Sweeten it up, make it boozier, or go alcohol-free—this recipe flexes with your needs.

Key Ingredients in Pineapple Rum Dum

Here’s what brings this dreamy drink to life:

  • Pineapple Juice – The tropical base that adds sweet and tangy flavor.
  • Coconut Rum – A smooth, beachy liquor that adds depth and creamy coconut notes.
  • Blue Curaçao – A vibrant citrus liqueur that turns the drink bright green when mixed.
  • Lemon-Lime Soda – Adds fizz and freshness to balance the sweetness.
  • Crushed Ice – Essential for that icy, slushy texture and perfect presentation.
  • Pineapple Wedges – The iconic garnish that completes the tropical aesthetic.

Step-by-Step Instructions to Make Pineapple Rum Dum

  1. Prepare your glass
    Fill a tall glass or cocktail tumbler with crushed ice to the top.
  2. Mix the liquids
    In a shaker, combine pineapple juice, coconut rum, and Blue Curaçao.
  3. Shake well
    Shake vigorously for about 10–15 seconds until well chilled.
  4. Pour & top
    Strain the mixture into your glass over the crushed ice, then top with a splash of lemon-lime soda.
  5. Garnish & serve
    Add a pineapple wedge or two to the rim of your glass. Optional: insert a colorful straw for an extra tropical vibe.

Expert Tip: For an extra frosty effect, pre-chill your glass and keep your ingredients cold before mixing.

Recipe Tips & Variations

  • Mocktail Version: Skip the alcohol and use coconut water + blue sports drink for a kid-friendly version.
  • Spicy Twist: Add a splash of jalapeño-infused tequila for a spicy, bold version.
  • Make it Creamy: Add a splash of coconut cream or coconut milk for a piña-colada-like texture.
  • Garnish Ideas: Try maraschino cherries, mint sprigs, or even edible flowers.

How to Store & Reheat

While the Pineapple Rum Dum is best served fresh, here’s how to prep ahead:

  • To Store: Mix the liquid ingredients (without soda or ice) and keep in an airtight container in the fridge for up to 2 days.
  • To Serve: Add crushed ice and soda just before serving to preserve fizz and texture.
  • Do Not Reheat: This is a cold drink and not meant to be reheated.
Pineapple Rum Dum

Similar Recipes You’ll Love

If you enjoy the tropical flair of the Pineapple Rum Dum, you’ll definitely want to try these refreshing cocktail recipes too:

Each of these recipes brings a burst of flavor and sunshine to your glass—perfect for any festive occasion!

Frequently Asked Questions (FAQ)

Can I make Pineapple Rum Dum in a large batch?

Yes! Simply multiply the ingredient quantities by the number of servings, mix everything in a pitcher (except the soda and ice), and chill until ready to serve.

What can I use instead of Blue Curaçao?

You can use orange liqueur like triple sec, but it won’t have the same green hue. Add a drop of blue food coloring if the color matters.

Can I use frozen pineapple juice?

Absolutely. Just thaw it and give it a good shake before mixing.

Is this drink very strong?

It’s relatively mild in alcohol content thanks to the fruit juice and soda, but you can adjust the rum to your liking.


If you’re ready to channel tropical vacation vibes in just one sip, the Pineapple Rum Dum is your go-to cocktail. It’s quick, customizable, and perfect for impressing guests or treating yourself. Try it out, snap a photo of that glowing green masterpiece, and don’t forget to tag your creations. Cheers to summer in a glass!

Pineapple Rum Dum

Pineapple Rum Dum Cocktail

The Pineapple Rum Dum is a vibrant and refreshing tropical cocktail made with pineapple juice, coconut rum, and Blue Curaçao. Perfect for summer parties, BBQs, or relaxing by the pool, this eye-catching green drink is easy to make and guaranteed to impress!
Prep Time 5 minutes
Cook Time 0 minutes
Total Time 5 minutes
Course Cocktails, Drinks
Cuisine American, tropical
Servings 1 cocktail
Calories 220 kcal

Ingredients
  

  • 1 cup pineapple juice
  • 2 oz coconut rum e.g., Malibu
  • 1 oz Blue Curaçao
  • 1/2 cup lemon-lime soda e.g., Sprite
  • 1 1/2 cups crushed ice
  • Pineapple wedges for garnish

Instructions
 

  • Fill a tall glass or cocktail tumbler with crushed ice.
  • In a cocktail shaker, combine the pineapple juice, coconut rum, and Blue Curaçao.
  • Shake well for 10–15 seconds until chilled.
  • Pour the mixture over the crushed ice.
  • Top with lemon-lime soda for fizz.
  • Garnish with fresh pineapple wedges and serve immediately.

Notes

For a frozen version, blend all ingredients with ice instead of shaking.
You can substitute Blue Curaçao with triple sec and a drop of blue food coloring if needed.
Make it non-alcoholic by using coconut water and a blue sports drink instead.
Keyword , tropical cocktail, coconut rum, Pineapple Juice Cake, Pineapple Rum Dum, summer drink