Gather all your ingredients.
Peel and dice the ripe mango into small chunks.
Slice the banana and set it aside.
In a blender, add the diced mango and sliced banana.
Pour in the yogurt and coconut milk.
Add honey for sweetness if desired.
Include the ice cubes for a refreshing chill.
Blend on high until smooth and creamy.
Taste and adjust sweetness if necessary.
Pour the smoothie into glasses and garnish with chia seeds.