2 ounces citrus-infused vodka (lemon or orange recommended)
1 ounce triple sec
12 ounce fresh lime juice
2 tablespoons raspberry-cranberry frozen juice concentrate, to taste
12 lime, cut into 1/4 inch wedges
12 ounces crushed ice
Fill 16 oz shaker 3/4 full with crushed ice. Pour all ingredients (with the exception of the lime wedges) over ice, shake for approximately 10 seconds. Pour into martini glasses, straining ice as you go. Garnish with lime wedge on the rim of the glass. Note: We always keep a container of the Cran-Raspberry concentrate in a resealable jar in the freezer, it's easy to take out a couple of tablespoons whenever you need them--you never know when there will be a Cosmo emergency!