Begin by placing the shredded coconut and sweetened condensed milk into a generous mixing bowl. Stir patiently until everything comes together into a thick, sticky mixture.
Using a teaspoon, shape the mixture into rounded portions, slightly heaped, and arrange them neatly on a lined baking tray.
Set the tray in the freezer for about 30 minutes. This resting time is essential to firm the mixture so it holds its shape during coating.
While the coconut centres are chilling, place the dark chocolate into a microwave safe bowl. Melt gently at half power, heating in short 30 second intervals and stirring well between each, until smooth and glossy. Always use a dry metal spoon.
To coat, use two small spoons to roll each coconut ball through the melted chocolate, ensuring it is fully covered. Let any excess chocolate drip away before returning the ball to the tray.
If you wish, finish with a light drizzle of extra melted chocolate. For a classic bakery touch, I often add a little white chocolate on top for contrast.
Repeat until all the balls are coated. Store in an airtight container in the refrigerator, where they will keep well for up to five days.