01 - Line a baking sheet with parchment paper.
02 - Melt dark chocolate in a heatproof bowl over simmering water (double boiler), stirring until smooth; alternatively, microwave in 20-second bursts, stirring in between until fully melted.
03 - Hold each strawberry by the stem and dip it into the melted dark chocolate, letting excess drip off.
04 - Place dipped strawberries on the prepared baking sheet.
05 - Optionally, melt white or milk chocolate and drizzle over dipped strawberries using a spoon or piping bag.
06 - Allow strawberries to set at room temperature for 30 minutes or refrigerate for 15 minutes until the chocolate hardens.
07 - Serve immediately or store covered in the refrigerator for up to 24 hours.