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Looking for a show‑stopping drink that’s as fun to look at as it is to sip? This rainbow fizz mocktail delivers vibrant layers of blue, orange, and red in a single glass, all without a drop of alcohol. With just a handful of ingredients and a few minutes of prep, you can create a colorful party drink that kids and adults alike will love.

why make this recipe

This layered mocktail is a breeze to put together and relies on a simple bar‑spoon technique to keep the colors separate. It’s perfect for birthdays, holiday gatherings, or any time you want a festive non‑alcoholic sip.

Only 5 minutes of prep and no cooking required.
Uses easy‑to‑find ingredients like grenadine, orange juice, and non‑alcoholic blue curacao syrup.
The striking rainbow layers make it a natural centerpiece for parties.
Fully non‑alcoholic, so everyone at the table can enjoy it.

how to make rainbow fizz mocktail

Ingredients

0.5 oz non‑alcoholic blue curacao syrup (for the base)
1.5 oz club soda
Crushed ice
2 oz orange juice
0.5 oz grenadine syrup
1 oz non‑alcoholic blue curacao syrup (for the top layer)
1 orange slice (for garnish)
1 sprig fresh mint (for garnish)

Directions

Pour the base syrup: Pour 0.5 oz of blue curacao syrup into the bottom of a tall glass.
Add club soda: Add 1.5 oz of club soda.
Stir gently: Gently stir the mixture with a bar spoon to combine.
Fill with ice: Fill the glass to the top with crushed ice.
Add orange juice: Pour 2 oz of orange juice over the ice.
Create the red layer: Slowly pour 0.5 oz of grenadine syrup down the inside edge of the glass. It will sink to the bottom.
Create the top blue layer: Hold a bar spoon upside down just above the liquid. Slowly pour 1 oz of blue curacao syrup over the back of the spoon.
Garnish and serve: Garnish with an orange slice and a sprig of mint. Serve immediately.

Layered rainbow fizz mocktail in a tall glass with red, orange, and blue layers, garnished with orange and mint.

how to serve rainbow fizz mocktail

Serve this mocktail right after assembly so the layers stay distinct and the club soda remains fizzy. A tall, clear glass shows off the rainbow effect best. If you’re making it for a crowd, set up a small station with the syrups and juices so guests can build their own.

how to store rainbow fizz mocktail

This drink is best enjoyed fresh. If you need to prep components ahead, keep the juices and syrups refrigerated and assemble just before serving. Leftover assembled mocktail will lose its layers and fizz; you can stir it and drink it, but it won’t look the same.

tips to make rainbow fizz mocktail

Chill all liquids before starting—cold ingredients layer more cleanly.
Pour slowly over the back of a bar spoon to keep the colors from mixing.
Use crushed ice rather than large cubes; it slows the mixing of layers.
If you don’t have a bar spoon, the back of a regular teaspoon works in a pinch.

variation

For a different look, try serving the mocktail in a hurricane glass or adding a light sugar rim. You can also swap the orange slice garnish for a pineapple wedge, but keep the base ingredients the same for the classic rainbow effect.

FAQs

Can I make this rainbow fizz mocktail ahead of time?
It’s best assembled just before serving. You can juice the oranges and chill the syrups ahead, but the layers will merge if the drink sits.

Is this mocktail kid‑friendly?
Yes—it’s completely non‑alcoholic and made with fruit juices and syrups. Adjust the amount of grenadine if you prefer a less sweet drink.

What can I use instead of blue curacao syrup?
Non‑alcoholic blue curacao syrup gives the signature blue color. If you can’t find it, a few drops of blue food coloring in simple syrup can work, but the flavor will be different.

Why did my layers mix together?
Pouring too quickly or using large ice cubes can cause the layers to blend. Use crushed ice and pour each liquid slowly over the back of a spoon.

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Bartender pouring blue curacao syrup over a bar spoon into a glass to create a rainbow mocktail.

Ellie