01 - Line a baking sheet with parchment paper.
02 - Place finely chopped nuts in a shallow bowl or plate.
03 - Melt dark chocolate with coconut oil or butter, if using, in a heatproof bowl over simmering water or in the microwave in 20-second intervals, stirring until smooth.
04 - Hold each strawberry by the stem and dip into the melted chocolate, coating about two-thirds of the berry.
05 - Immediately roll or sprinkle chocolate-coated area with chopped nuts.
06 - Place coated strawberries on the prepared baking sheet.
07 - Repeat the dipping and topping process with remaining strawberries.
08 - Allow strawberries to set at room temperature for 20 to 30 minutes or refrigerate for 10 to 15 minutes for quicker firming.
09 - Serve immediately or store covered in the refrigerator for up to 24 hours.