01 - Break the fully cooled red velvet cake into fine, uniform crumbs using your hands or a food processor. Transfer to a large mixing bowl.
02 - In a separate bowl, beat the softened cream cheese, powdered sugar, and vanilla extract together with an electric mixer or whisk until completely smooth and creamy.
03 - Fold the cream cheese mixture into the cake crumbs, mixing thoroughly until a soft, pliable dough forms that holds together when pressed.
04 - Using a small cookie scoop or tablespoon, portion out the mixture and roll firmly between your palms to form smooth, even balls. Arrange on a parchment-lined baking tray.
05 - Refrigerate the shaped balls for at least 1 hour until thoroughly chilled and firm enough to handle during dipping.
06 - Melt the white chocolate in a microwave-safe bowl in 30-second intervals, stirring between each, or gently melt over a double boiler. Stir in red food coloring if a tinted coating is desired.
07 - Dip each chilled ball into the melted chocolate, allowing excess coating to drip off before returning it to the parchment-lined tray.
08 - While the chocolate is still wet, sprinkle with red velvet crumbs or decorative sprinkles as desired.
09 - Allow the chocolate coating to set completely at room temperature or in the refrigerator before serving.