How to Make the Best Sunset Rum Fizz Cocktail

How to Make the Best Sunset Rum Fizz Cocktail cocktail

A Sunset Rum Fizz is like sipping on a tropical breeze—light, citrusy, and just the right amount of fizzy. The mix of rum, fresh lime, and soda water makes it a refreshing go-to, whether you’re lounging by the pool or unwinding after a long day. I’ve made this drink countless times, and it never fails to bring a little sunshine to the moment. Let’s get into how to make this simple yet stunning cocktail.

Sunset Rum Fizz cocktail

Sunset Rum Fizz

Base

Rum

Alcohol

10%

Prep Time

5 minutes

Calories

150 kcal

Carbs

15g

Fat

0g


Ingredients

You’ll need:

  • 2 oz (60ml) white rum
  • 1 oz (30ml) fresh lime juice
  • 0.5 oz (15ml) simple syrup
  • 2 oz (60ml) soda water
  • 1 cup (240ml) ice
  • Orange slice, for garnish

A highball glass works best for this drink, but a Collins glass is a great alternative.


How to Make a Sunset Rum Fizz

  1. Fill a highball glass with ice—this keeps everything crisp and chilled.
  2. Pour in the white rum, followed by the lime juice and simple syrup.
  3. Top it off with soda water—this gives it that light, fizzy finish.
  4. Give it a gentle stir (don’t overdo it, or you’ll lose the bubbles!).
  5. Garnish with a slice of orange for a pop of color and a hint of citrus aroma.

That’s it! Simple, fresh, and perfect for warm days.


Tips for the Best Sunset Rum Fizz

  • Use fresh lime juice—bottled just doesn’t have the same brightness.
  • Don’t over-stir—keeping the fizz lively is key.
  • Want it a little sweeter? Add a splash more simple syrup or try honey for a natural touch.
  • Looking for more fizz? Use extra soda water or swap it for a flavored sparkling water.

Variations to Try

Want to mix things up? Here are a few easy swaps:

Pineapple Rum Fizz

  • Swap lime juice for pineapple juice for a tropical twist.

Berry Rum Fizz

  • Add a splash of berry syrup to bring in a fruity depth.

Mango Rum Fizz

  • Replace simple syrup with mango purĂ©e for a smooth, tropical vibe.

Virgin Sunset Fizz

  • Skip the rum and mix lime juice, simple syrup, and soda water—just as refreshing, no alcohol needed!

What to Serve It With

A Sunset Rum Fizz pairs well with light, fresh flavors:

  • Grilled shrimp – The citrusy fizz balances out the smoky, savory flavors.
  • Tropical fruit salad – Pineapple, mango, and citrus go hand in hand with this drink.
  • Spicy tacos – The cool, bubbly cocktail helps tame the heat.

FAQs

What’s the best rum to use?

White rum keeps it light and crisp, but dark rum adds a deeper, caramel-like richness.

Can I use bottled lime juice?

You can, but fresh lime juice makes a huge difference in flavor.

How do I make it less sweet?

Cut back on the simple syrup or swap it for a natural sweetener like agave.

Can I make a big batch for a party?

Absolutely! Multiply the ingredients and mix in a large pitcher. Just add soda water right before serving to keep the fizz fresh.


This cocktail has been my go-to for summer nights, and I hope it becomes one of your favorites too. Cheers! 🍹

Jake Morrison avatar
Jake Morrison
7 months ago