Creating the Ultimate Chocolate Fudge Layered Bliss Cake is a straightforward process. Follow these steps carefully to unveil this wonder:

1. Preheat the Oven:
Preheat your oven to 350°F (175°C). Grease and flour three 9-inch round cake pans.

2. Mix Dry Ingredients:
In a large bowl, combine the flour, sugar, cocoa powder, baking powder, baking soda, and salt. Whisk until well mixed.

3. Add Wet Ingredients:
Add eggs, milk, vegetable oil, and vanilla extract to the dry ingredients. Mix until combined.

4. Incorporate Boiling Water:
Gradually stir in the boiling water. The batter will be thin, which is normal.

5. Bake the Cake Layers:
Divide the batter evenly among the prepared pans. Bake in the preheated oven for 30-35 minutes or until a toothpick inserted in the center comes out clean. Let the cakes cool in the pans for 10 minutes, then transfer them to wire racks to cool completely.

6. Prepare the Fudge Layer:
In a saucepan, heat the heavy cream over medium heat until it starts to simmer. Remove from heat and add chocolate chips and sugar, stirring until smooth. Allow this mixture to cool for about 10 minutes before use.

7. Prepare the Frosting:
In a large mixing bowl, beat together softened butter and half of the powdered sugar. Gradually add cocoa powder, heavy cream, and vanilla extract while mixing. Once combined, add the remaining powdered sugar and mix until the frosting is smooth and fluffy.

8. Assemble the Cake:
Once the cakes have cooled, place one layer on a serving plate. Spread a layer of frosting on top, followed by a generous layer of fudge. Repeat with the second layer.

9. Top Layer and Decorate:
Add the final layer of cake on top. Apply a thin layer of frosting around the sides and on top to create a crumb coat. Chill for 20 minutes to set. Finish with a final layer of frosting, smoothing it out as you go.

10. Garnish:
Decorate with chocolate shavings or curls and fresh berries if desired.

With these instructions, you’ll find that making the Ultimate Chocolate Fudge Layered Bliss Cake is not only achievable but also a delightful process.