01 - Place mango chunks, pineapple chunks, banana, and coconut water into the blender.
02 - Add Greek yogurt, honey or maple syrup, and chia or flaxseeds if using.
03 - Blend on high speed until the mixture is completely smooth and creamy.
04 - Taste the smoothie and adjust sweetness by adding more honey or maple syrup if desired.
05 - Pour into glasses and serve right away, garnished with fresh pineapple or mango slices if desired.