01 - Melt the chopped chocolate in a heatproof bowl set over a pan of gently simmering water, stirring until completely smooth. Spoon the melted chocolate into silicone Easter egg molds, swirling to coat each cavity evenly. Refrigerate for 10 minutes to allow the chocolate to set, then repeat with a second coat for increased shell stability. Continue chilling until chocolate is fully set, about 15 minutes.
02 - In a small mixing bowl, combine diced strawberries with granulated sugar. Set aside for 10 minutes, allowing the fruit to release its juices.
03 - Using an electric mixer or hand whisk, beat the cold heavy cream with powdered sugar and vanilla extract in a medium bowl until stiff peaks form. Gently fold in the crushed shortcake biscuits and the macerated strawberries along with their juices to complete the filling.
04 - Carefully remove the set chocolate egg halves from the molds. Spoon a generous portion of strawberry shortcake filling into one half of each shell, then align and press a matching half on top to enclose. Seal the seam with a small amount of melted chocolate if necessary.
05 - Drizzle additional melted chocolate over the sealed eggs and garnish with desired decorations such as sprinkles or colored icing. Refrigerate until ready to serve for optimal texture and presentation.