Ingredients:
1 cup ice
½ cup blueberries
3 slices fresh lime
¼ tsp. pure vanilla extract
1¼ cups cold water

Preparation:
1. Place ice in tall glass; set aside.
2. Combine blueberries, lime, and vanilla in large cocktail shaker. Mash well with back of a wooden spoon or muddler.
3. Stir in water; cover and shake.
4. Strain into ice-filled glass and enjoy.