Cucumber Elderflower Spritz: Spa Mocktail for Spring

This cucumber elderflower spritz layers cucumber ribbons, lime, and mint with elderflower cordial and soda water in a chilled glass. It takes 5 minutes to make and yields a light, botanical mocktail with the floral sweetness of elderflower balanced by cucumber’s cool, green notes.

Note: The measurements here are a single-glass scaling of Good Housekeeping UK’s cucumber, mint and elderflower mocktail, which is published as a jug for ten. Every quantity below is that recipe’s own, divided by ten: 150 ml of cordial becomes 1 tablespoon, and 1.5 litres of soda water becomes 5 ounces. It is alcohol-free, and distinct from the Cucumber Spritz cocktail (Tony Conigliaro, 2017, Difford’s Guide), which is built on Sauvignon Blanc.

At a Glance

Why You Will Love This

The elderflower brings a delicate honeyed-floral note that tastes like spring itself, while cucumber adds a spa-fresh coolness without any bitterness. Shaving the cucumber into ribbons instead of slicing it gives the flavour far more surface area against the soda water, so the drink tastes green within a minute. You build it directly in the glass, so there is no shaker to clean.

The Story Behind It

Elderflower cordial has been a British springtime staple since the 1800s, made when elder trees bloom in May and June. Cucumber became a spa water ingredient in the early 20th century at European thermal baths, where guests sipped infused water between treatments. This spritz borrows from both traditions, turning them into a single glass that feels like a garden party and a spa day at once.

What You Will Need

• 2 thin lime slices
• Leaves picked from 1 large mint sprig, plus a sprig to garnish
• 1 cm piece of cucumber, shaved into ribbons
• 1 tablespoon (15 ml) elderflower cordial
• 5 ounces (150 ml) chilled soda water
• Ice

How to Make It

1. Put the lime slices and mint leaves into a large wine glass or copa glass.
2. Shave the cucumber into ribbons with a y-shaped vegetable peeler, discarding the seedy core, and add them to the glass.
3. Pour in 1 tablespoon elderflower cordial and 5 ounces chilled soda water.
4. Stir gently once with a bar spoon or straw to combine.
5. Fill the glass with ice and garnish with a mint sprig. Serve immediately while cold and fizzy.

Herbalist Notes

Elderflower (Sambucus nigra) has been used in Western herbalism since ancient Greece as a cooling, anti-inflammatory botanical. The flowers are harvested in late spring when their aroma is most concentrated, typically late May through early June in temperate climates. Traditional elderflower cordial uses a 1:1 sugar-to-water ratio steeped with fresh blossoms for 24 hours, then strained and preserved with citric acid.

Cucumber contains silica and vitamin K, both of which support skin hydration. That is why cucumber slices appear in every spa treatment room. Shaving cucumber into ribbons breaks far more cell walls than a thick slice does, releasing the cucurbitacins that give cucumber its characteristic fresh, slightly bitter edge.

Soda water keeps the glass clean and lets the elderflower lead. If you want a bitter edge underneath it, cucumber tonic water is the swap to make: its quinine pushes back against the cordial’s sweetness and gives the drink more spine.

Make It Your Own

Swap the soda water for cucumber tonic water if you want a quinine bitterness under the florals. Add a quarter teaspoon of rose water along with the elderflower cordial for a more perfumed, Turkish-garden direction. If you prefer a less sweet drink, reduce the elderflower cordial to 2 teaspoons and add a splash of fresh lemon juice for brightness. To pour it for a crowd, use the jug proportions this recipe was scaled from: 2 sliced limes, 4 mint sprigs, a 10 cm piece of cucumber, 150 ml cordial and 1.5 litres of soda water fills ten glasses.

Before You Start

Use a large wine glass or copa glass so the drink stays cold longer and the bubbles have room to rise. Pre-chill the glass in the freezer for 10 minutes if you have time. Look for elderflower cordial (a non-alcoholic syrup) in the mixer aisle of grocery stores or online. Belvoir and Ikea both make widely available versions. Do not confuse it with St-Germain elderflower liqueur, which contains alcohol. English cucumbers work best because they have fewer seeds and thinner skins than standard cucumbers, and they ribbon cleanly with a y-shaped peeler. If you make the tonic-water version, cucumber tonic is available from brands like Fever-Tree and Q Mixers.

Sources Checked

• Good Housekeeping UK, Cucumber, Mint and Elderflower Mocktail — the jug recipe these single-glass measurements are scaled from
• BBC Good Food, Cucumber and Elderflower Spritzer
• Difford’s Guide, Elderflower Spritz

Common Questions

What is elderflower and what does it taste like?

Elderflower is the cream-colored blossom of the elder tree (Sambucus nigra), which blooms in late spring across Europe and North America. It tastes like a cross between lychee, pear, and honeysuckle, with a floral sweetness that is not cloying. The flavor is delicate, so it pairs well with cucumber and botanical elements without overwhelming them.

Can you make elderflower mocktails without cordial?

Yes, but you will need to make your own elderflower syrup or use dried elderflowers. Steep 2 tablespoons dried elderflowers in 1 cup hot water with ¼ cup sugar for 20 minutes, then strain and chill. Use 1 tablespoon of this syrup in place of the cordial. The flavor will be less concentrated than commercial cordial, so you may need to adjust sweetness.

What are the best botanical ingredients for spring mocktails?

Spring mocktails shine with fresh herbs (mint, basil, lemongrass), early-season citrus (Meyer lemon, blood orange, lime), and floral elements (elderflower, rose, lavender, chamomile). Cucumber, rhubarb, and strawberries also peak in spring and bring bright, clean flavors. Look for ingredients that taste green and fresh rather than warm and spicy.

How do you make a spa-quality mocktail at home?

Use fresh ingredients, not bottled juices. Chill everything before you build the drink, including the glass. Measure precisely so the balance of sweet, sour, and botanical stays consistent. Garnish with intention, not as an afterthought. A single perfect mint sprig or a thin cucumber ribbon looks more elegant than a cluttered rim. Serve immediately while the carbonation is still active.