Indulge in a rich, decadent dessert with this Galaxy Cookie Dough Cake, a dreamy combination of chewy cookie layers, smooth vanilla cream, and a luscious chocolate ganache topping. Bursting with colorful sprinkles and studded with chocolate chips, this cake is the ultimate treat for celebrations or anytime you crave something extra special.

A Celebration of Cookie Dough and Chocolate
This cake brings together the best of both worlds—cookie dough and cake—in a layered masterpiece. The chewy cookie base and middle layers add a delightful texture, while the creamy filling provides a smooth contrast. The chocolate ganache on top ties everything together with its velvety richness, and the vibrant sprinkles add a fun, playful touch.
Ingredients for Galaxy Cookie Dough Cake
To create this indulgent and colorful dessert, you’ll need a mix of classic baking ingredients along with a few fun additions to make it truly special.
For the Cookie Layers:
- 2 ½ cups all-purpose flour
- 1 tsp baking soda
- ½ tsp salt
- 1 cup unsalted butter, softened
- 1 cup brown sugar, packed
- ½ cup granulated sugar
- 2 large eggs
- 2 tsp vanilla extract
- 1 cup chocolate chips
- ½ cup rainbow sprinkles
For the Cream Filling:
- 2 cups heavy whipping cream
- ½ cup powdered sugar
- 1 tsp vanilla extract
- 8 oz cream cheese, softened
For the Chocolate Ganache:
- 1 cup semi-sweet chocolate chips
- ½ cup heavy cream
For the Topping:
- Additional rainbow sprinkles
- Crushed chocolate chip cookies (optional)