
This blueberry mojito has become my top pick for summer drinks when friends drop by or I just need a burst of refreshment on a hot day. It is minty crisp with a punch of blueberry and white rum plus fizzy club soda for a drink that feels like a mini vacation.
The first time I made this was during an August heatwave because I had leftover blueberries and fresh mint from my herb garden. Ever since then this mojito has become a staple for our gatherings and everyone asks for the recipe.
Ingredients
- Fresh blueberries: contribute juicy sweet notes and that signature purple color
- Simple syrup: gives gentle sweetness and blends smoothly or use raw honey for extra flavor
- Fresh mint leaves: deliver a cooling herbal lift and must be fresh for best results
- Lime juice: provides a zesty tang and freshly squeezed juice will taste brightest
- White rum: adds a smooth drinkable base and clear versions let the color shine
- Club soda: brings the fizziness that makes a mojito sparkle and use chilled bottles for more bubbles
- For best results choose blueberries that are plump and deep blue with no wrinkles and select limes that feel heavy for maximum juice
Step-by-Step Instructions
- Muddle the Blueberries and Mint:
- In a sturdy glass or shaker thoroughly crush the blueberries and mint leaves using a muddler or the end of a wooden spoon until the berries release their juices and mint smells fragrant. This extracts all the flavor and color for your drink.
- Add Lime Juice and Simple Syrup:
- Pour in freshly squeezed lime juice and simple syrup. Stir or gently shake to combine with the muddled mixture. This helps the sweetness and acidity marry before pouring the alcohol.
- Add the Rum:
- Pour measured white rum over the blueberry mixture. Swirl or mix to blend the flavors and allow the alcohol to absorb the fruity and minty notes.
- Strain and Pour:
- Strain the mixture into your serving glass filled with ice if you want a smooth cocktail or pour directly if you like pieces of berry and mint in your drink. Top with more whole blueberries and a few mint leaves for a pretty finish.
- Top with Club Soda and Garnish:
- Fill the glass to the rim with chilled club soda for lots of fizz. Give one last gentle stir and garnish with a lime wedge or extra mint. Serve immediately while the drink is cold and bubbly.

My favorite touch in this drink is swirling in a spoonful of homemade blueberry compote. My family loves the extra burst of real fruit and I love how it looks like a fancy brunch cocktail. Once we served these at a cousins reunion and everyone from Grandma to the youngest cousin raved about the gorgeous color.
Storage Tips
Make the mojito base mix without ice or soda up to three days before your event and keep it in the fridge in a covered pitcher. Only add soda and ice right before serving so the drink stays fizzy and cold. Leftover mojito mix keeps its fresh flavor for several days and makes a great surprise mocktail with just a splash of extra club soda.
Ingredient Substitutions
Use frozen blueberries if fresh are not in season just thaw them first so they release their juices easily. If you cannot find limes use lemon juice for a different citrus note though it will be less zesty. Try agave or maple syrup instead of simple syrup for subtle flavor changes. No club soda Try plain sparkling water for a lighter fizz.
Serving Suggestions
Serve blueberry mojitos with other fruity cocktails or light appetizers like grilled shrimp crostini and spicy salsa. These work great for backyard barbecues or as a brunch cocktail. For a fun twist rim your glasses with sugar and a pinch of lime zest for a festive party look.
Cultural Context
The classic mojito combines Cuba’s heritage of rum lime and mint so adding blueberries creates a playful modern twist with North American flavors. This version captures the tradition’s bright herbal notes but adds a summery touch you will not find in classic recipes. Serve these for summer get togethers and they will always feel special.

Commonly Asked Questions
- → Can I use frozen blueberries for this cocktail?
Yes, thawed frozen blueberries work just as well as fresh ones for a sweet, fruity flavor.
- → Is there a substitute for white rum?
White rum gives the classic mojito taste, but aged rum works if you like a hint of smokiness.
- → What can I use instead of club soda?
Sparkling water is a great alternative and still gives the drink its refreshing fizz.
- → How can I make this cocktail ahead of time?
Prepare the base without ice or club soda and chill; add these just before serving for peak freshness.
- → Any tips for enhancing the mint flavor?
Try muddling extra fresh mint or freezing mint into your ice cubes for a bolder herbal note.