Freeze the canned lychees for 1-2 hours, or until mostly frozen.
Add everything to a blender and process until your desired texture is reached. You can add more lychees or milk/syrup/water to adjust the consistency as needed.
Pour into a glass and serve immediately!
Recipe Notes
If you don’t have time to freeze the lychees, you can add in a handful of ice.
If you want to give the smoothie a hint of pink, you can blend a few red berries into the drink or add a drop of food coloring.