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The Tidal Siren

The Tidal Siren

Dive deep — every sip pulls you under.

The Tidal Siren is a shimmering, ocean-hued cocktail that evokes the mystery and allure of a hidden mermaid's lagoon. Layers of blue curaçao and coconut-pineapple sweetness mirror the tropical shallows, while a hit of briny sea salt and fresh lime conjure the wild, untamed depths. A slow cascade of butterfly pea flower tea creates an ethereal color shift from teal to violet — just like sunlight dancing through enchanted water.

Glass: Large stemless wine glass or a hurricane glassGarnish: A half-wheel of dried blue spirulina-dusted pineapple, a sprig of fresh mint, and an iridescent edible pearl on a cocktail pickPrep: 5 minutesDifficulty: Medium

Ingredients

  • 2 oz coconut rum (e.g., Malibu or Koloa Coconut Rum)
  • ½ oz blue curaçao
  • 1 oz fresh pineapple juice
  • ¾ oz fresh lime juice
  • ½ oz cream of coconut (e.g., Coco López)
  • ½ oz butterfly pea flower tea, cooled
  • 2 dashes saline solution (4:1 water-to-salt)
  • 1 cup crushed ice
  • Splash of lemon-lime soda (to top)

Instructions

  1. Brew a small batch of butterfly pea flower tea by steeping 4–5 dried flowers in 2 oz of hot water for 5 minutes. Let it cool completely.
  2. In a cocktail shaker, combine the coconut rum, blue curaçao, pineapple juice, lime juice, cream of coconut, and saline solution.
  3. Fill the shaker with ice and shake vigorously for 15 seconds until well chilled and frothy.
  4. Fill your hurricane or stemless wine glass to the brim with crushed ice.
  5. Double-strain the cocktail over the crushed ice — it will glow a vivid teal-blue.
  6. Gently top with a splash of lemon-lime soda.
  7. Slowly pour the cooled butterfly pea flower tea over the back of a bar spoon so it cascades down through the drink, creating a violet-to-teal ombre gradient.
  8. Garnish with the spirulina-dusted pineapple half-wheel, fresh mint sprig, and an iridescent edible pearl on a pick. Serve immediately.