01 - Place the diced mango, sliced cucumber, banana, coconut water, and lime juice into a blender.
02 - If desired, add honey or agave syrup for extra sweetness and ice cubes for a colder consistency.
03 - Blend on high speed until the mixture is completely smooth and creamy, about 30 to 60 seconds.
04 - Taste the smoothie and adjust sweetness by adding more honey or agave syrup if needed.
05 - Pour the smoothie into glasses and serve right away for the best flavor and texture.