
When I asked Rob what dessert he wanted to celebrate our 19th anniversary, he requested a chocolate cake with a fluff filling and topped with melted chocolate. So a ding dong, big wheels, Suzy q type of treat! I made individual treats and made a variety of fillings – fluff, peanut butter and cookie dough. You can make a homemade chocolate cake in a 13×9 pan, or use a cake mix (like I did). I also recommend cutting the cooled cake into rectangles. Circles are harder to slice horizontally. The main recipe has the fluff filling. The peanut butter and cookie dough fillings recipes are at the end of the post
- Ingredients
- 1 chcolate cake baked in a 13×9 pan. completely cooled
- 1/4 cup butter, softened
- 1 cup marshmallow fluff
- 2 to 3 cups powdered sugar
- Milk
Directions for filling – blend butter and fluff. Mix in powdered sugar. Add milk to get the desired consistency you want
For assembly – cut completely cooled cake into rectangles (whichever size you want). Slice each rectangle horizontally. spoon filling between two sliced rectangles.

Topping – in a microwave safe bowl, combine 2 cups chocolate chips and 2 tbs vergetable oil. Microwave in 30 second increments until you can stir smooth. Spoon over individual assembled rectangle treats. Store in covered container.
Peanut butter filling – melt 1/4 cup butter, 1/4 cup brown sugar and 1 cup peanut butter. Add 1 to 2 cups powdered sugar. Add a little milk to get the consistency you want
Cookie dough filling – combine 1/2 cup softened butter, 1/2 cup sugar and 1/2 cup brown sugar. Add 1/2 tsp vanilla and 1 tbs milk. Blend in 2/3 cup flour. Add 1/2 cup mini chocolate chips of you want