Here's a recipe for chocolate-covered madeleines using a silicone mold from Daiso. First, melt sweet chocolate and unsalted butter in a double boiler. In a separate bowl, mix together beaten eggs and brown sugar. Add the melted chocolate butter mixture, rice flour, almond flour, cocoa powder, and baking powder and mix well. Put the mixture into a piping bag. Pipe the batter into the madeleine molds and bake in a 170°C oven for 15-20 minutes. Remove the baked madeleines from the molds and let them cool. Finally, coat the madeleine molds with melted sweet chocolate, return the cooled madeleines to the molds, and freeze until firm. Your adorable chocolate-covered madeleines are complete!