01 - Line a baking sheet with parchment paper or a silicone baking mat to catch drips and provide a clean setting surface.
02 - Place chocolate and coconut oil in a microwave-safe bowl. Microwave in 30-second intervals, stirring thoroughly between each, until completely smooth and glossy. Alternatively, use a double boiler over gentle heat.
03 - Holding each pretzel rod by the uncoated end, dip about two-thirds into the melted chocolate. For mini pretzels, submerge completely. Lift and gently shake to remove excess coating.
04 - Immediately scatter pastel sprinkles over the wet chocolate before it begins to set. Work quickly to ensure sprinkles adhere properly.
05 - Arrange coated pretzels on the prepared baking sheet without touching. Allow to set at room temperature for 45 to 60 minutes, or refrigerate for 15 minutes until firm.
06 - Transfer fully set pretzels to an airtight container. Store at room temperature for up to one week or refrigerate for longer freshness.