01 - Line a muffin tin with 8 paper or silicone cupcake liners.
02 - Melt the dark chocolate in a heatproof bowl over simmering water or in short bursts in the microwave, stirring until smooth.
03 - Spoon about 1 tablespoon of melted dark chocolate into each cupcake liner. Use the back of the spoon to coat the bottom and sides evenly. Reserve remaining chocolate for the tops.
04 - Chill the chocolate-lined cups in the refrigerator for 10 minutes until set.
05 - In a bowl, combine diced strawberries, honey or date syrup, and rose water (if using). Toss gently to coat.
06 - Spoon the strawberry mixture into the chilled chocolate cups, filling each about 2/3 full.
07 - Cover the strawberry filling with the remaining melted dark chocolate, smoothing the tops with a spoon.
08 - Melt the white chocolate and drizzle over the tops of the cups for decoration (optional).
09 - Sprinkle with chopped pistachios and, if desired, edible gold leaf or dried rose petals.
10 - Refrigerate for at least 30 minutes until fully set. Peel off the liners before serving.