In a saucepan, add butter and melt on medium heat
Add sweetened condensed milk and coconut flakes to the melted butter
Stir on medium heat for 5-7 minutes until the mixture thickens and pulls away from the pan
Transfer the mixture to a separate bowl and refrigerate until cooled
Once cooled, take 1 tbsp of the mixture and roll it between greased hands to form a ball
Place formed balls onto a parchment-lined pan
In a saucepan, combine sugar, water, and vinegar
Bring the sugar mixture to a boil, stirring occasionally, until it turns amber in color
Remove from heat and let cool slightly
Insert a toothpick into each ball and dip it into the amber sugar
Place dipped balls back onto a parchment-lined pan
Let cool completely and serve
