Lychee Agar Jelly Cubes (Printable)

Translucent lychee agar cubes in chilled sparkling yuzu water, finished with mint and citrus for a light summer treat.

# What You Need:

→ Lychee agar jelly

01 - 1 2/3 cups lychee juice (from canned lychees, drained and reserved)
02 - 1 tablespoon agar-agar powder
03 - 2 tablespoons granulated sugar
04 - 8 canned lychees, drained (optional; halve to embed in jelly)

→ Sparkling yuzu water

05 - 2 1/8 cups chilled sparkling water
06 - 1/4 cup yuzu juice
07 - 2 tablespoons simple syrup, or to taste
08 - Ice cubes, as needed

→ Garnish

09 - Fresh mint leaves (optional)
10 - Thin slices of lime or yuzu (optional)

# How To Make It:

01 - Combine the lychee juice, agar-agar powder and granulated sugar in a small saucepan. Whisk until the powder and sugar are fully dispersed.
02 - Heat the mixture over medium heat, stirring constantly until it reaches a gentle boil. Maintain a simmer and cook for 2 minutes to fully activate the agar.
03 - Remove from heat, pour the hot liquid into a square or rectangular mold and, if using, distribute halved lychees evenly. Allow to cool slightly on the counter, then refrigerate until fully set, about 1–2 hours.
04 - Unmold the set jelly and cut into approximately 3/4-inch cubes. Transfer several cubes into each serving glass.
05 - In a pitcher combine the chilled sparkling water, yuzu juice and simple syrup. Stir gently and taste; adjust sweetness as needed.
06 - Place ice cubes in each glass with jelly cubes, pour the sparkling yuzu water over them, garnish with mint leaves and citrus slices if desired, and serve immediately.

# Expert Hints:

01 -
  • The first taste is always a surprise: crisp bubbles and silken jelly with just a kiss of sweetness.
  • It’s hands-down my quickest way to impress guests with almost no effort, which I secretly love.
02 -
  • If you let the agar cool too much in the pan before pouring, it sets unexpectedly fast—and becomes a lumpy mess to salvage.
  • Letting the jelly cool just a bit before embedding the lychee halves gives them a smoother finish—too hot, and they’ll float to the top.
03 -
  • Whisk the agar constantly as it heats—any dry clumps will harden the texture.
  • Pour the sparkling yuzu gently to keep the bubbles lively and the pour smooth.
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