Decadent Tunnel of Fudge Cake

Follow our step-by-step guide on how to make Decadent Tunnel of Fudge Cake.

1. Step 1

   To create a delicious chocolate filling, start by pouring 1 1/2 cups of milk into a medium saucepan and whisk in the chocolate pudding mix.

2. Step 2

   Cook this mixture according to the package instructions, stirring occasionally until it thickens.

3. Step 3

   Once it’s ready, fold in the chocolate chips and stir until they melt into the pudding.

4. Step 4

   Set this luscious filling aside to cool while you prepare the cake.

5. Step 5

   Next, preheat your oven to a cozy 350°F (175°C).

6. Step 6

   To ensure your cake comes out perfectly, grease and flour a 10-inch Bundt or tube pan.

7. Step 7

   This little step will save you from any sticky situations later on! In a large mixing bowl, cream together the white sugar, softened butter, and shortening until the mixture is light and fluffy—this is where the magic begins! Add in the vanilla extract and eggs, mixing well until everything is beautifully combined.

8. Step 8

   In a separate bowl, whisk together the all-purpose flour, 1/2 cup of cocoa powder, baking powder, salt, and 1 cup of milk.

9. Step 9

   Start beating this mixture on low speed until the ingredients are just moistened, then increase to medium speed and beat for about 3 minutes.

10. Step 10

    Gently fold in the chopped walnuts for that delightful crunch.

11. Step 11

    Now it’s time to assemble your cake! Pour most of the batter into the prepared pan, saving about 2 cups for later.

12. Step 12

    Carefully spoon the chocolate filling in a ring shape on top of the batter, making sure it doesn’t touch the sides of the pan.

13. Step 13

    Finally, dollop the reserved batter over the filling, covering it gently.

14. Step 14

    Bake your creation in the preheated oven for 50 to 60 minutes.

15. Step 15

    You’ll know it’s done when the cake springs back lightly when touched in the center.

16. Step 16

    Once baked, let the cake cool in the pan for an hour before transferring it to a wire rack to cool completely.

17. Step 17

    While your cake cools, let’s whip up a simple glaze! In a small bowl, mix together the confectioners' sugar and the remaining 1/4 cup of cocoa powder.

18. Step 18

    Gradually stir in enough milk to achieve a smooth, drizzling consistency.

19. Step 19

    Once your cake has cooled, drizzle the glaze over the top, allowing it to cascade down the sides for that perfect finishing touch.

20. Step 20

    Enjoy every bite of this delightful chocolate treat!.