The fresh coolness of cucumber paired with the floral sweetness of elderflower is an absolute dream, especially on a warm day. This Cucumber Elderflower Mocktail Recipe is light, refreshing, and just a little bit fancy — perfect for when you want to sip something special without any booze.

A tall clear glass with a long stem holds a light green drink filled with ice cubes. On top, a bright green cucumber spiral is held with a small gold pin, curling elegantly above the glass rim. Next to the spiral, a small white flower with delicate petals floats on the drink. A woman's hand with neatly trimmed nails gently holds the glass stem. The background shows thinly sliced cucumber pieces on a white marbled surface, a halved lime with a light green interior, and a small bunch of white flowers with green leaves. Photo taken with an iphone --ar 2:3 --v 7

Jump to:

Why You'll Love This Recipe
Ingredients & Why They Work
Make It Your Way
Step-by-Step: How I Make Cucumber Elderflower Mocktail Recipe
Top Tip
How to Serve Cucumber Elderflower Mocktail Recipe
Make Ahead and Storage
Frequently Asked Questions:
Final Thoughts
Cucumber Elderflower Mocktail Recipe

Why You'll Love This Recipe

Ever since I discovered this mocktail, it’s become my go-to for relaxed evenings or weekend brunches. It’s not just the taste — it’s how effortlessly it looks and feels in your hand that makes it a winner.

Uniquely refreshing: Combining cucumber’s coolness with elderflower’s delicate floral notes creates a flavor combo that’s light but never boring.
Easy to make: Just a handful of ingredients and a couple of minutes, no fancy bar tools needed.
Customizable: You can tailor this mocktail easily to your taste — whether you prefer it sweeter, more tangy, or bubblier.
Elegant presentation: With simple garnishes like cucumber ribbons and edible flowers, it looks as good as it tastes.

Ingredients & Why They Work

Each ingredient in this Cucumber Elderflower Mocktail Recipe plays a special role, blending refreshment with gentle sweetness and a touch of zest. Here’s why I love each one and some tips on choosing the best versions.

Flat lay of fresh whole cucumbers sliced into thin ribbons, a small white ceramic bowl filled with vibrant green cucumber juice, another small white bowl with pale golden elderflower syrup, a simple white bowl containing bright green lime juice, a small white bowl of clear sparkling soda water with delicate bubbles, uncracked whole brown eggs absent as none needed, a few delicate edible flowers scattered artfully alongside lime wheels, all arranged symmetrically in perfect proportions on a clean white ceramic plate and bowls, placed on a clean white marble surface, soft natural light, photo taken with an iPhone, professional food photography style, fresh ingredients, white ceramic bowls, no bottles, no duplicates, no utensils, no packaging --ar 2:3 --v 7 --p m7354615311229779997

Cucumber juice: Fresh cucumber juice is the star, bringing a natural cool crispness. If you don’t have a juicer, blending fresh cucumber with a bit of water and straining works like a charm — I do this all the time and it’s super simple.
Elderflower syrup or cordial: This adds that irresistible floral sweetness. I find both the syrup and the cordial work beautifully — just pick a low-sugar version if you're watching sweetness.
Lime juice: A squeeze of fresh lime juice cuts through the sweetness and brightens the whole drink. Always fresh, never bottled — it makes a BIG difference.
Dry sparkling wine or soda water: For a grown-up sparkle, non-alcoholic dry sparkling wine is my fave; soda water’s a lighter fizz alternative if you want to keep it super simple.
Cucumber ribbon and edible flowers (optional garnish): These add such a pretty, fresh finish. I love using thin cucumber ribbons or even little edible nasturtiums when I have them on hand.

Note: Exact ingredients and measurements are listed in the recipe card below.

Make It Your Way

I love tweaking this Cucumber Elderflower Mocktail Recipe depending on the occasion or my mood — and you should definitely experiment too! The best drinks always reflect a little personal flair.

Add herbs: Once, I muddled a few fresh mint leaves in with the lime juice for an herbal twist — it added a lovely freshness that made the drink feel even more special.
Swap the bubbles: Sometimes I use a flavored sparkling water like lemon or ginger instead of plain soda for more complexity.
Go lighter on sweetness: Try reducing the elderflower syrup a bit or using a low-sugar cordial if you want it less sweet.
Make it a punch: For parties, multiply the recipe and mix in a pitcher with lots of ice and cucumber slices for a beautiful self-serve option.

Step-by-Step: How I Make Cucumber Elderflower Mocktail Recipe

A tall clear wine glass filled with ice cubes shows two layers of drink inside; the bottom layer is light yellow, thin, and smooth, while the top layer is a fresh green liquid being poured from a small gold container held by a woman's hand from the top left corner. The background and surface are white marbled, with a neatly sliced cucumber and half a lime placed on the right and left side below the glass. The scene is bright and fresh, with subtle textures in the drink and ice visible. photo taken with an iphone --ar 2:3 --v 7

Step 1: Ice it up right

I always start by filling my glass to the brim with ice — the chill is key for a crisp, refreshing feel. Plus, it helps keep those delicate bubbles intact longer, which I’ve learned makes the experience that much nicer.

Step 2: Add the elderflower syrup

Pour in the elderflower syrup or cordial gently. I like to build the flavor slowly from this sweet floral base — it’s the real heartbeat of the mocktail.

Step 3: Mix in cucumber and lime juices

Next, add the cucumber and lime juices. Don’t skip straining the cucumber juice if you made it at home — smooth texture makes the drink elegant and refreshing without bits floating around.

Step 4: Top it with bubbles and stir gently

Finally, slowly pour in your dry non-alcoholic sparkling wine or soda water. I always stir gently with a bar spoon or a swizzle stick, just enough to combine but not so much that I lose the sparkle.

Step 5: Garnish and enjoy

Add your cucumber ribbons or edible flowers right before serving — it looks so charming and will definitely impress your guests or just make your own evening feel fancy.

Top Tip

After making this mocktail several times, I noticed these little tips helped it turn out perfectly every single time. You’ll find these helpful whether you’re serving one or a crowd.

Use fresh lime juice: Bottled lime juice just doesn’t give you the same bright, zesty punch — fresh is always best here.
Don’t over-stir: I learned early on that stirring too vigorously kills the sparkle — a gentle mix preserves the bubbles and texture.
Strain homemade cucumber juice: I often make the juice myself and straining helps avoid bitter bits that can throw off the crisp flavor.
Chill your glasses: When you have time, pop your glasses in the fridge before making the drink — the cool glass keeps it refreshing longer.

How to Serve Cucumber Elderflower Mocktail Recipe

Garnishes

I usually keep garnishes simple but elegant — thin cucumber ribbons are my all-time favorite because they echo the main ingredient and look stunning curled inside a glass. Sometimes when I have edible flowers handy, I pop those on top for a whimsical touch.

Side Dishes

Light finger foods go beautifully here — think cucumber sandwiches, fresh goat cheese crostini, or even a citrusy quinoa salad. The mocktail’s fresh flavors balance well with something a little salty or herby.

Creative Ways to Present

For special occasions, I love serving this in tall flutes for that celebratory fizz. Another fun idea I tried was layering cucumber ice cubes into the glass, which keeps it cold without watering down the drink and adds such a cool aesthetic.

Make Ahead and Storage

Storing Leftovers

You can definitely make the cucumber juice and elderflower mix ahead of time and keep it refrigerated for up to 24 hours. Just hold off on adding the sparkling water or soda until serving so it stays fizzy and fresh.

Freezing

I wouldn’t recommend freezing the mocktail itself since sparkling drinks lose bubbles when thawed. But freezing cucumber juice in ice cube trays is a great way to keep it fresh for longer and use as needed.

Reheating

This mocktail is best served cold and fresh, so reheating isn’t really recommended. If you do have leftover cucumber elderflower mix, just serve chilled over fresh ice with bubbles added last minute.

Frequently Asked Questions:

Can I use bottled cucumber juice for this mocktail?

You can absolutely use bottled cucumber juice if you want to save time. Just make sure it’s fresh and unsweetened for the best results. If you don’t have real cucumber juice, blending cucumber and straining at home is an excellent alternative.

What’s the difference between elderflower syrup and cordial?

Both elderflower syrup and cordial add floral sweetness, but syrup tends to be thicker and sweeter, while cordial is lighter and slightly tart. Either works well, so pick based on your preference for sweetness and flavor intensity.

Can I easily make this mocktail vegan?

Yes! This recipe is naturally vegan assuming you use a vegan-friendly sparkling wine or soda water and plant-based elderflower syrup/cordial. Just double-check labels when shopping to be sure.

What’s the best way to keep the bubbles from fading quickly?

Serve the mocktail immediately after adding the sparkling wine or soda water, and stir gently just enough to combine. Using chilled glasses and ice helps preserve the effervescence longer. Avoid vigorous stirring to keep those bubbles dancing.

Final Thoughts

This Cucumber Elderflower Mocktail Recipe has truly become a little celebration in a glass for me — easy to make, stunning to look at, and gently sophisticated in flavor. I hope you find just as much joy sipping it as I do while chatting with friends or winding down solo. Give it a try next time you want a refreshing treat without alcohol — I’m sure it’ll be a new favorite in your mocktail repertoire!