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Sparkling Blue Lemonade Mocktail

Lemonade gets a bright blue makeover in this quick, crowd-pleasing mocktail. It looks like summer in a glass, tastes tangy-sweet, and everyone from kids to grandparents can join the toast. Pin it, print it, or text it to your favorite party host, then meet me at the pitcher!
Prep Time15 minutes
Chill Time30 minutes
Total Time45 minutes
Course: Drinks
Cuisine: American
Servings: 4
Calories: 223kcal
Author: Chop and Cheers

Ingredients

  • 3 to 4 fresh lemons (about 6 tablespoons juice)
  • ½ cup granulated sugar
  • ½ cup non-alcoholic blue curaçao syrup
  • 1 cup lemon-lime soda or sparkling water
  • ½ cup fresh blueberries frozen first if you have time
  • Lemon slices for garnish
  • Ice plenty

Instructions

Make easy lemonade

  • Whisk ½ cup sugar with ½ cup hot water until clear.
  • Pour the syrup into a chilled pitcher, add lemon juice and 2 cups cold water, then stir.
  • Taste. If it feels too sharp, whisk in ¼ teaspoon baking soda to soften the acidity.

Blend in the blue

  • Add the blue curaçao syrup and stir gently along the inside wall of the pitcher. Gentle stirring helps keep the bubbles intact.
  • For a layered look, drizzle the syrup slowly down the back of a spoon, let guests admire the ombré, then give it one swirl just before pouring.

Finish with fizz

  • Slide in the lemon-lime soda or sparkling water. Leave a little headspace so you can top off glasses later if the first round sits for a bit.

Assemble each glass

  • Fill glasses with ice and a handful of frozen blueberries.
  • Pour the blue lemonade to the brim, add a lemon slice, and serve immediately.

Notes

Extra tips
  • Chill the pitcher in the freezer for ten minutes while you juice the lemons; this cuts total chill time in half.
  • Scaling up for a crowd? Multiply everything into an eight-liter drink dispenser. Keep the soda on the side and top off each cup as guests pour.
  • For a sparkly rim, swipe a lemon wedge around each glass, then dip in a mix of granulated sugar and blue sanding sugar.
  • If the color drifts toward teal, a pinch of baking soda snaps it back to sky-blue.
Make-ahead and storage
  • Mixing ahead for tomorrow? Combine lemonade and syrup today, cover, and refrigerate. Add cold soda just before serving.
  • Leftovers? Strain out the fruit, pour into ice-pop molds, freeze, and enjoy blue lemonade pops on the next hot day.
  • Ready to stir up a pitcher? Grab your lemons and let the refreshing fizz begin. Cheers!