Low Iodine Chilled Raspberry Lemon Sparkling Cooler
Bright, fizzy, and bursting with real fruit flavor, this chilled sparkling cooler is the kind of drink that makes any afternoon feel like a celebration. A homemade raspberry-lemon syrup — built from fresh raspberries, maple syrup, and lemon zest — forms the heart of the recipe, giving you full control over every ingredient that goes into your glass. That matters more than people realize, since many store-bought flavored drinks and syrups sneak in additives or colorings that can be surprisingly problematic for anyone managing iodine intake. Here, everything is straightforward: fresh fruit, fresh citrus, and sparkling water with nothing hidden in the mix. The syrup is strained smooth, then combined with bright lemon juice and chilled sparkling water for a drink that's as pretty as it is refreshing. A few raspberries and lemon slices on the rim make it feel genuinely special without any extra effort. It's the kind of recipe you'll want to keep on rotation all season long.
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Learn more →Ingredients
4 servings
For the raspberry-lemon syrup
- 1 cup fresh raspberries
- ½ cup maple syrup
- ½ cup water
- 1 tbsp lemon zest (from about 2 lemons)
For the cooler
- ½ cup fresh lemon juice (from about 4 lemons)
- 3 cups sparkling water, chilled
- 2 cups ice cubes
For serving
- 4 fresh raspberries, for garnish (optional)
- 4 lemon slices, for garnish (optional)
Instructions
- 1
Combine the raspberries, maple syrup, water, and lemon zest in a small saucepan over medium heat. Cook, stirring occasionally and pressing the raspberries gently with the back of a spoon, until the berries have broken down and the syrup is slightly thickened, about 8–10 minutes.
- 2
Pour the syrup through a fine-mesh strainer into a heatproof bowl or measuring cup, pressing the solids firmly to extract all the liquid. Discard the solids. Let the strained syrup cool to room temperature, then refrigerate until fully chilled, at least 30 minutes.
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