Working in batches, place 1 can coconut milk, 2 cups (500 mL) blueberries, 1 cup (250 mL) banana, 3 tbsp (45 mL) honey, 1 cup (250 mL) milk, 1 cup (250 mL) ice cubes and ¼ tsp (1 mL) vanilla in large blender. Blend on lowest setting for 5 seconds.
Proceed to liquefy setting and purée until smooth. Divide between 6 glasses.
Repeat until all ingredients have been blended. Serve immediately.