Steps
1. Rinse the blueberries and blackberries under cold water.
2. Pit the dates if not already pitted.
3. In a blender, combine blueberries, blackberries, dates, and coconut water.
4. Add Greek yogurt for a creamier texture, if desired.
5. Add a few ice cubes if you prefer a chilled smoothie.
6. Blend until smooth and creamy.
7. Pour into a glass and serve immediately.