2 oz (1/4 cup) freshly squeezed WinterSweetz grapefruit juice
About 4 oz prosecco
Rosemary Simple Syrup:
1/2 cup sugar
3/4 cup water
1 rosemary sprig
To make the rosemary syrup, combine the sugar, water and rosemary in a small saucepan. Bring to a simmer, stirring to dissolve the sugar. Once dissolved, remove from heat. Allow to cool before straining in to a container with a lid. Store in the refrigerator.
To make a cocktail, add 1/2 oz of rosemary syrup and 2 oz freshly squeezed grapefruit juice to a glass. Top with prosecco and garnish with rosemary.
For a large batch (about 6 drinks):
12 oz (1 1/2 cups) freshly squeezed WinterSweetz grapefruit juice (from about 1 1/2 to 2 grapefruits)
3 oz (6 tbsp) rosemary syrup
1 bottle prosecco
Juice and syrup can be prepared a day or two in advance. To make a large batch, you can mix the grapefruit juice and syrup ahead of time. Then just pour 2 1/2 ounces of the mixture into each glass and top with prosecco when it’s time to serve.