Low Iodine Garden Grape Lime Cooler
This refreshing cooler is exactly the kind of drink that makes a hot afternoon feel like a celebration. Fresh grapes get muddled with mint, brightened with squeezed lime juice, and sweetened with a quick maple syrup — every single ingredient is naturally low in iodine, so there's no label-reading stress involved. Many flavored drinks and store-bought mixers sneak in additives or colorings that can complicate a low-iodine protocol, but this one is built entirely from whole, unprocessed ingredients you can feel confident about. The muddling step is where the magic happens — it coaxes deep, jammy flavor from the grapes and releases the herbal oils from the mint before everything gets strained into a beautifully clear, jewel-toned base. A splash of chilled sparkling water at the end keeps it light and effervescent without adding anything questionable. Serve it over ice with a lime wheel and a sprig of mint and it looks like something you'd order at a nice restaurant — no one will guess it came together in under 30 minutes.
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Learn more →Ingredients
4 servings
For the simple syrup
- 2 tbsp maple syrup
- 2 tbsp water
For the cooler
- 2 cups seedless red or green grapes
- ½ cup fresh lime juice (from about 4–5 limes)
- ¼ cup fresh mint leaves, loosely packed
- 3 cups sparkling water, chilled
- 2 cups ice cubes
For serving
- lime slices, for serving (optional)
- fresh mint sprigs, for serving (optional)
Instructions
- 1
Combine the maple syrup and water in a small saucepan over medium heat, stirring until the syrup is fully dissolved, about 1–2 minutes. Remove from heat and let cool for 10–15 minutes until no longer warm to the touch.
- 2
Place the grapes and mint leaves in a pitcher. Muddle firmly with a muddler or the back of a fork until the grapes are fully crushed and the mint is bruised, releasing their juice and aroma.
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