Add all the ingredients to a blender and blend until you get a smooth mixture. Let the smoothie sit for a minute so that the chia seeds can nicely absorb the moisture and expand and get slimy. Blend the smoothie once again for a few seconds.
Add some more milk if the smoothie looks thick for your liking.Check for the sweetness and add any sweetener of your choice if you like sweeter smoothies. Pour it into a glass and top with little more chia seeds. Serve immediately.