Blackberry Caipirnha Recipe

Make simple syrup (if you don't have it ready)

Combine 1 cup granulated sugar and 1 cup water in a small saucepan. Heat gently over medium, stirring until sugar dissolves. Remove from heat and cool to room temperature. Store in refrigerator. (Makes about 1 cup.)

Optional: Make quick blackberry syrup

Place 1/2 cup fresh blackberries and 1/4 cup prepared simple syrup in a small saucepan. Warm over low heat and mash berries with the back of a spoon until they release color, 2–3 minutes. Strain through a fine mesh sieve, pressing solids to extract as much syrup as possible. Cool. This yields ~1/3–1/2 cup blackberry simple syrup. Use 0.5 oz in the cocktail and reserve extra for another drink.

Muddle fruit

In a rocks glass or short mixing glass, add 6 fresh blackberries and the 3 key lime wedges. Add 0.5 oz prepared simple syrup (or 0.5 oz blackberry syrup if using). Using a muddler, press and twist firmly to crush the berries and limes until the mixture is fragrant and releases juice and color (about 20–30 seconds). Avoid over-muddling the lime pith to keep bitterness minimal.

Build the drink

Add 2 oz cachaça and 0.5 oz freshly squeezed key lime juice to the muddled fruit. Fill the glass about three-quarters with crushed ice (about 1 cup). Stir vigorously for 10–15 seconds to chill and dilute slightly, integrating the fruit and spirit.

Top and finish

Top with 2 oz Topo Chico (or sparkling mineral water). Gently fold once to combine, leaving some fizziness. If desired, add 1–2 large ice cubes to slow dilution.

Garnish and serve

Skewer one fresh blackberry and a key lime wheel, or float them on top. Serve with a short straw and a small spoon for scooping muddled fruit. Estimated single serving.