💙 Blue Lagoon (Butterfly Pea Variation): A Shimmering Twist on a Summer Classic

The Blue Lagoon is a cocktail that turns any moment into a sparkling seaside escape. Its bright color and crisp, citrusy taste instantly transport you to a tropical paradise where everything feels radiant and light. This variation brings a modern botanical twist, using butterfly pea flower tea to create its vivid natural blue, reminiscent of a slice of lagoon sky poured into a glass.

Calming in color yet lively in spirit, it’s a perfect example of how cocktail craft meets visual art. With each sip, you taste freshness, balance, and a gentle elegance that makes it ideal for long summer evenings and celebrations that glow in soft light.


✨ What Makes the Cocktail Unique?

What makes this Blue Lagoon variation stand out is its natural hue and mood-shifting magic. Butterfly pea flower tea gives the drink its mesmerizing blue shade, which transforms to violet when lemon juice is added. This bit of chemistry adds fun and wonder to an already delicious recipe. Unlike neon-hued liqueurs used in traditional Blue Lagoons, this version keeps the flavor clean and refreshing with botanical tea and lemonade instead of heavy syrup.


📖 Recipe

Servings: 1
Time: Under 5 minutes
Difficulty: Effortless

🍹 Ingredients

  • 1.5 oz vodka
  • 1 oz brewed and cooled butterfly pea flower tea
  • 1 oz lemonade
  • 0.5 oz simple syrup
  • Club soda (to top)
  • Lemon slice or edible flower (for garnish)

🥂 Preparation Steps

  1. Brew butterfly pea flower tea and allow it to cool completely.
  2. Fill a cocktail shaker with ice and add vodka, tea, lemonade, and simple syrup.
  3. Shake until well chilled and smooth.
  4. Strain into a chilled glass filled with ice.
  5. Top with a generous splash of club soda for fizz.
  6. Garnish with a lemon slice or a delicate edible flower.

Note: Butterfly pea flower tea naturally changes color with acidity. A few drops of lemon juice will turn your drink a captivating shade of violet, so adjust depending on your preferred tone.


🌿 Variations & Tips

  • For a mocktail, skip the vodka and double the lemonade.
  • Add coconut water instead of club soda for a tropical touch.
  • Infuse your simple syrup with lemongrass or mint to enhance freshness.
  • Serve it in a clear glass to show off the shimmering blue gradient.

🌊 Perfect Setting

The Blue Lagoon variation is perfect for any setting touched by sunlight. It belongs at beach parties, garden brunches, twilight picnics, or rooftop gatherings where the air feels electric and calm at once. Its tranquil hue and crisp taste invite people to pause, breathe, and enjoy the beauty of the present. Cheers!


The original Blue Lagoon cocktail emerged in the late 1960s, most likely in Paris at Harry’s New York Bar, a hub of international cocktail innovation. Bartenders mixed vodka, blue curaçao, and lemonade to capture the glamour and spirit of carefree travel. The striking color mirrored the popular fascination with tropical escapes and vivid, playful aesthetics that defined the era’s drink culture.

By the 1980s, the Blue Lagoon had become a global symbol of cocktail leisure, appearing in beach bars from the Mediterranean to the Caribbean. It represented joy, vacation energy, and the love of bright, refreshing flavors.

This butterfly pea flower version brings the drink into a new age of mindful mixology. It swaps artificial liqueur for natural infusion, keeping the tropical charm while aligning with modern preferences for freshness and botanical nuance. It is both a tribute to the past and a step toward a more refined kind of indulgence, one that celebrates color, craft, and a touch of everyday magic.


Join the Tipsy Times! Subscribe to our biweekly newsletter for a shot of boozy humor, cocktail recipes, and bar banter that’ll keep your spirits high. Don’t miss the pour—sign up now and let’s get this party started!