Lime Grapefruit and Ginger Juice

I got this from 101cookbooks.com and it sounds interesting. A great way to perk up some sparkling water. It also says you can drink it straight but it is quite strong. It freezes well in baggies or ice cube trays. Cooking time is cooking and cooling time.

• Ready In: 25 mins
• Serves: 8
• Yields: 2 cups

Ingredients

• 3  tablespoons sugar
• 2  tablespoons ginger, peeled and grated
• 1  cup water
• 1⁄2 cup lime juice, about 2 limes
• 1 1⁄3 cups grapefruit juice, about 2 grapefruits

Directions

1. Stir together the sugar, ginger and water in a small saucepan over medium heat. Simmer for 5 minutes, transfer to a glass bowl or cup and put it in the freezer for a few minutes to cool. The original recipe calls for a scant 1/2 cup lime juice but I couldn't get that in the list of ingredients like that.
2. Strain the mixture into a pitcher along with the other juices. Stir and taste for sweetness, add more sugar if you would like. Serve straight in tiny glasses with ice or add to sparkling water as you like it.