Preheat your oven to 350°F (175°C). If using homemade chocolate cake, mix dry ingredients, combine with wet, and pour into a greased pan. Bake for 30-35 minutes. Allow to cool completely.

Whip 2 cups of heavy cream with an electric mixer on medium speed. Gradually add powdered sugar until soft peaks form, taking around 3-5 minutes. Set aside in the refrigerator until ready to use.

Wash and pit fresh cherries, then slice in half. Drizzle with cherry juice or liqueur for added flavor. If using canned cherries, drain and pat dry.

Layer cooled chocolate cake into a clear trifle dish. Add a layer of cherries and whipped cream. Repeat layers until all ingredients are used, typically 3-4 layers.

Decorate the top with additional whipped cream, chocolate shavings, and whole cherries for a festive finish.

Cover and refrigerate for at least 1-2 hours before serving to allow flavors to meld.