Berry Divine Fizz: Elderflower Gin Cocktail

Berry Divine Fizz: Elderflower Gin Cocktail

This elderflower gin cocktail is as fun to watch as it is to drink. A color-changing indigo gin meets crisp elderflower tonic and a splash of cranberry, shifting from deep blue-purple to pink as you pour. It is floral, citrusy and refreshing, and it takes about a minute to build in a wine glass.

Ingredients

  • Color-changing gin, 2 oz (an indigo, butterfly-pea style gin such as Empress 1908; it shifts color when acid is added)
  • Elderflower tonic, to top (floral and lightly bitter; Fever-Tree elderflower tonic is ideal)
  • Cranberry juice, a splash (adds the acid that triggers the color change, plus a tart-pink note)
  • Ice
  • Edible flowers or a lemon twist, to garnish

How to Prepare

  1. Fill a wine glass with ice.
  2. Add the color-changing gin and the splash of cranberry juice.
  3. Slowly top with elderflower tonic, pouring over the back of a spoon to preserve the layered gradient.
  4. Garnish with edible flowers or a lemon twist.

Style of Glass to use

Wine Glass

Color of Drink

Light Purple

Cocktail Flavor Profile

Floral, citrusy, and refreshing

Skill Level

Intro Level

Why the gin changes color

Indigo gins like Empress 1908 get their blue-purple hue from butterfly pea flower. When you add something acidic (here, cranberry juice and tonic), the pH shifts and the color turns pink or lavender. Add the acid slowly to watch the gradient bloom.

Elderflower tonic vs elderflower liqueur

This build uses elderflower tonic, which keeps it light and effervescent. For a richer, boozier version, use plain tonic and add ½ oz elderflower liqueur (like St-Germain) instead. Both deliver that signature floral note.

Make it sparkling or batch it

For a spritz, top with a splash of prosecco alongside the tonic. To batch, pre-mix the gin and cranberry in a pitcher, then top each glass with elderflower tonic to order so the bubbles and the color reveal stay fresh.

Frequently Asked Questions

What gin changes color?

Butterfly-pea-infused indigo gins like Empress 1908 shift from blue-purple to pink when you add an acid such as tonic or citrus.

What is an elderflower gin cocktail?

A gin drink built around elderflower, either elderflower tonic or elderflower liqueur, for a floral, slightly sweet flavor.

How do I make the gin change color?

Add an acidic mixer (cranberry juice, tonic or citrus) slowly and watch the hue turn from indigo to pink.

What tonic goes with elderflower gin?

A dedicated elderflower tonic, or plain tonic plus a dash of elderflower liqueur.

What glass should I use?

A wine glass shows off the color gradient best; a stemless glass or copa works too.

Can I make it non-sparkling?

Yes, swap the tonic for elderflower cordial and top with still water, though you lose the fizz.

Is this a strong cocktail?

No, it is light and refreshing since the 2 oz of gin is lengthened with tonic over ice.

Berry Divine
Fizz: Elderflower Pro Tips

Pour tonic gently over the back of a spoon to layer it above the Empress Gin’s natural indigo hue—this creates a stunning gradient effect perfect for photos or fancy events.

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