Step 1

Place the biscuits in the bowl of a food processor. Process until fine crumbs form. Transfer to a large bowl. Add the condensed milk and 1 1/2 cups coconut. Mix well to combine.

Step 2

Working in batches, roll level tablespoons of mixture into balls. Toss in remaining coconut to coat. Place on a baking tray lined with baking paper. Place in the fridge for at least 3 hours or until firm.