This light and bubbly cucumber mint mocktail is the ultimate refreshing drink for a hot summer day. Made with cucumber mint simple syrup, fresh lime juice, sparkling water, and garnished with cucumber ribbons and fresh mint, it’s a crisp, non-alcoholic drink that feels like a spa day in a glass.

Why You’ll Love Sparkling Cucumber Mint Mocktail with Lime

This mocktail is a great option for anyone who wants a cool, vibrant drink without the alcohol. It’s packed with fresh ingredients, free from artificial sweeteners, and perfect for baby showers, summer brunches, or winding down after a long day. With a perfect touch of sweetness, energizing citrus, and hydrating cucumber, this drink brings together a cocktail experience using only natural ingredients.

Ingredients

Cucumber Mint Simple Syrup – This adds sweetness and depth with infused fresh mint leaves and fresh cucumbers. (Get the recipe here)

Sparkling Water (such as Topo Chico, Perrier, or San Pellegrino) – Adds refreshing bubbles that make this drink feel extra special without any artificial sweeteners.

Lime Juice + Lime Wedges – The fresh lime juice adds a zesty brightness, while dropping in the lime wedge infuses extra flavor and visual appeal.

Cucumber Slices or Ribbons – Thin strips of cucumber add both taste and a beautiful pretty garnish. Use a vegetable peeler for ribbons or slice into rounds for a classic look.

Mint Leaves + Sprig of Mint – A sprig of mint or a few torn leaves add a fragrant herbal note that balances the citrus and cucumber.

Ice Cubes – Keeps the drink cool and refreshing, perfect for any time of year but especially on a hot summer day.

How to Make Sparkling Cucumber Mint Mocktail with Lime

Prepare your glass. Add ice cubes, cucumber slices, and a lime wedge to each glass. Rub a lime wedge along the inside of the glass to release extra citrus oils.
Mix the base. In a cocktail shaker, combine 1/4 cup of cucumber mint simple syrup with the juice of one lime. Shake well.
Pour and top. Strain the mixture into each serving glass, then top with sparkling water.
Garnish. Add a sprig of mint, some cucumber ribbons, and an optional edible flower or jalapeño slice for flair. Serve immediately.

Tips and Tricks

Use very cold sparkling water for the most refreshing fizz.
Chill your glasses beforehand for a crisp presentation.
Make the simple syrup in advance and store it in a dry place or the fridge for up to one week.

Variations

This non-alcoholic drink is highly customizable depending on your mood or event.

Make it spicy: Add jalapeño slices for a cucumber jalapeño mocktail.
Make it creamy: Add a splash of coconut water for a smoother, more hydrating version.
Make it boozy (if desired): Add gin, vodka, or your preferred liquor for a full cocktail experience.

Substitutions

You can easily tailor this mocktail to what you have on hand.

Maple syrup in place of cane sugar in the simple syrup for a richer sweetness.
Use lemon juice instead of lime for a different citrus profile.
Substitute club soda or your favorite soda water if you don’t have sparkling water.
Stevia in place of cane sugar reduces calories for a guilt free treat.

Best Served With

Light summer salads
Grilled veggie skewers
Tea sandwiches or finger foods
Fresh fruit platters

How to Store Leftovers

Store leftover simple syrup in an airtight container in the refrigerator for up to 7 days. The mocktail itself is best served fresh due to the fizz, but you can prep the base (syrup + lime juice) ahead and mix with sparkling water right before serving.

Common Questions

Can I make this mocktail ahead of time?
You can prep the base (simple syrup and lime juice) ahead of time and store it in the fridge. Add sparkling water and garnishes just before serving to keep it fizzy and fresh.

Is this drink kid-friendly?
Absolutely! It’s a popular drink with both kids and adults thanks to its sweet, crisp taste and fun bubbles—plus there’s no caffeine or alcohol.