A bright, refreshing drink with a stunning blue hue, the Blue Lagoon Mocktail is a tropical favorite that’s as fun to look at as it is to sip. It’s sweet, citrusy, and just the right amount of fizzy—perfect for hot days, parties, or whenever you want a little taste of summer. I’ve made this countless times for gatherings, and it’s always a hit. Let’s get into how to make this vibrant, non-alcoholic treat at home.
Blue Lagoon Mocktail
Ingredients
You’ll need:
- 4 oz (120ml) lemonade – Adds sweetness and a citrusy kick
- 1 oz (30ml) blue curaçao syrup – Gives the drink its signature blue color and a hint of orange flavor
- 1 oz (30ml) fresh lime juice – Balances the sweetness with a little tang
- Sparkling water – For a light, bubbly finish
- Ice cubes – To keep it nice and chilled
Equipment
- Highball glass – Shows off the beautiful blue gradient
- Stirring spoon – Helps blend the flavors smoothly
How to Make a Blue Lagoon Mocktail
- Fill a highball glass with ice cubes. The more ice, the longer your drink stays cool.
- Pour in 1 oz (30ml) of blue curaçao syrup. It’ll settle at the bottom for now, creating a layered effect.
- Add 1 oz (30ml) of fresh lime juice. Freshly squeezed is always best for the brightest flavor.
- Top with 4 oz (120ml) of lemonade and a splash of sparkling water for some fizz.
- Gently stir to blend the flavors while keeping that gorgeous blue color intact.
- Garnish with a lime slice or a maraschino cherry for a finishing touch.
Tips & Tricks
- Chill your glass beforehand for an extra-refreshing drink.
- Use fresh lime juice instead of bottled—it makes a big difference in flavor.
- Adjust the sweetness by using sugar-free lemonade or reducing the blue curaçao syrup.
- Make it a slushie by blending everything with crushed ice.
Substitutions & Variations
Want to mix things up? Try these fun twists:
- Tropical Blue Mocktail – Swap lemonade for mango juice for a fruitier version.
- Green Lagoon Mocktail – Use green mint syrup instead of blue curaçao for a refreshing minty twist.
- Berry Blue Mocktail – Add a splash of raspberry syrup for a sweet, berry-infused take.
For a lighter version, replace the lemonade with sparkling coconut water. It adds a tropical note while cutting down on sugar.
Serving & Food Pairings
This drink pairs beautifully with:
- Grilled chicken – The citrusy flavors complement smoky, savory dishes.
- Seafood – Shrimp, fish tacos, or sushi match the tropical vibes perfectly.
- Fruit salad – A fresh, juicy mix of berries, pineapple, and melon enhances the mocktail’s bright flavors.
Storage & Make-Ahead Tips
- Make it ahead – Mix the lemonade, lime juice, and blue curaçao syrup in a pitcher and store in the fridge. Add ice and sparkling water just before serving.
- Leftovers? – While best fresh, you can store the base (without sparkling water) in the fridge for up to 24 hours.
Common Questions
Can I make this for kids?
Absolutely! It’s alcohol-free and fun to drink, making it a great party option for all ages.
How do I make it look more impressive?
Garnish with a lime slice, cherry, or even an umbrella for a fun, tropical touch.
Can I make this sugar-free?
Yes! Use a sugar-free blue syrup and swap lemonade for sparkling water with a dash of fresh orange juice.
How do I keep it fizzy longer?
Add the sparkling water right before serving and stir gently to keep the bubbles intact.
This has been my go-to mocktail for summer nights, and I hope you love it as much as I do. Whether you’re making it for a party or just treating yourself, it’s a guaranteed crowd-pleaser. Cheers to a refreshing sip!
