Sweet Citrus Recipe

Make the syrup

Combine 1 cup granulated sugar and 1 cup water in a small saucepan over medium heat. Stir gently until the sugar fully dissolves and the mixture comes to a low simmer.

Add the orange, lemon, and lime zests to the saucepan. Continue to simmer gently for 3–4 minutes to release the citrus oils into the syrup, stirring occasionally.

Remove the pan from heat. Stir in 1/4 cup fresh orange juice, 2 tablespoons fresh lemon juice, and 1 tablespoon fresh lime juice. Let the syrup cool in the pan for 10 minutes so flavors meld.

Taste the syrup. If you prefer it sweeter, dissolve up to 2 teaspoons honey into the warm syrup. If the syrup tastes slightly flat, add a pinch (1/4 tsp) kosher salt to brighten flavors.

Strain the syrup through a fine-mesh sieve into a heatproof container to remove zest pieces. Cover and chill in the refrigerator at least 30 minutes before using. Syrup will keep up to 1 week refrigerated.

While the syrup chills, thinly slice 1/2 an orange, 1/2 a lemon, and 1/2 a lime crosswise. Remove any seeds from slices. Reserve a few slices for garnish and cut remaining slices into halves or quarters for easier serving.

Lightly bruise mint sprigs by clapping them between your hands or gently muddling in a spoon to release aroma; set aside for garnish.

Fill four serving glasses with ice (about 1 cup each). Add about 1 tablespoon of chilled citrus syrup to each glass (adjust to taste; 1–2 tbs for sweeter).

Add 1/4 cup sparkling water to each glass, then top with additional sparkling water to fill (about 1 cup total per glass). Stir gently to combine syrup and soda.

Nestle a slice or two of orange/lemon/lime into each glass and garnish with a mint sprig. Taste and adjust: add more syrup if you want sweeter, or a squeeze of fresh lemon or lime for brighter acidity.

Serve immediately chilled. Leftover syrup can be used in cocktails, iced tea, or lemonade.