Melt chocolate by breaking it into small pieces and placing it in a heatproof bowl. Use a double boiler or microwave to gently melt with unsalted butter, stirring every 30 seconds until smooth.

Once melted, remove from heat and stir in sweetened condensed milk, vanilla extract, and salt until fully combined.

Transfer the mixture into a shallow dish, spread evenly, and refrigerate for at least 2 hours until firm.

Scoop tablespoon-sized portions and roll into smooth balls quickly to prevent warming.

While still soft, roll each ball in coating options ensuring they're fully covered.

Store coated truffles in an airtight container in the refrigerator.