We took this tasty recipe for frosé from Bon Appetit and adapted it with our Aged Balsamic Vinegar. Our balsamic vinegar is naturally sweet and tangy and adding it allowed us to reduce the added sugar in the recipe.
Pour rosé into a 13×9″ pan and freeze until almost solid (it won’t completely solidify due to the alcohol), at least 6 hours.
Meanwhile, bring sugar and ½ cup water to a boil in a medium saucepan; cook, stirring constantly, until sugar dissolves, about 3 minutes. Add strawberries, remove from heat, and let sit 30 minutes to infuse syrup with strawberry flavor. Strain through a fine-mesh sieve into a small bowl (do not press on solids); cover and chill until cold, about 30 minutes.
Scrape rosé into a blender. Add lemon juice, Aged Balsamic Vinegar, 3½ ounces strawberry syrup, and 1 cup crushed ice and purée until smooth. Transfer blender jar to freezer and freeze until frosé is thickened (aim for milkshake consistency), 25–35 minutes.
Blend again until frosé is slushy. Divide among glasses.
Do Ahead: Rosé can be frozen 1 week ahead.
Try this with Strawberry vinegar!