Skip to main content

Island Bakes

Menu
  • Home
  • Recipe Index
    • Main Dish
    • Breakfast
    • Dessert
    • Salads
    • Weeknight Meals
    • View All Recipes
  • About
  • Contact
March 11, 2018

Tunnel of Fudge Cake

Jump to Recipe
Tunnel of Fudge Cake

Can we please talk about this cake?  Because seriously.  Look at that thing!  This was my daughter’s birthday cake she chose last summer.  Although I am not a big chocolate cake fan, I will say she has good taste.  Because honestly, I don’t think you could get more intense chocolate than this cake right here.  I also like the fact that it’s totally non traditional for a typical birthday cake.

Tunnel of Fudge Cake

So, if you are a chocolate lover, you need to make this cake.  The cake is rich, but because that isn’t enough, a creamy chocolate glaze is poured over the top to create a well of chocolate in the middle.  Perfection.  This makes a wonderful every day cake, or a great special occasion cake.   


Recipe from Every Day Annie

Continue to Content
Tunnel of Fudge Cake

Tunnel of Fudge Cake

Yield: 12-14 servings
Prep Time: 12 minutes
Cook Time: 45 minutes
Total Time: 57 minutes

This dense and uber chocolatey cake will make every chocolate lover happy. Great for a special occasion or just because!

No Ratings

Ingredients

To prep the baking pan

  • 1 Tablespoon cocoa powder
  • 1 Tablespoon unsalted butter, melted

For the cake

  • 1/2 cup boiling water
  • 2 oz. bittersweet chocolate, chopped
  • 2 cups all-purpose flour
  • 3/4 cup cocoa powder
  • 2 cups confectioners’ sugar
  • 1 teaspoon salt
  • 5 large eggs
  • 1 Tablespoon vanilla extract
  • 1 cup granulated sugar
  • 3/4 cup packed light brown sugar
  • 20 Tablespoons unsalted butter, at room temperature

For the glaze

  • 3/4 cup heavy cream
  • 1/4 cup light corn syrup
  • 8 oz. bittersweet chocolate, chopped
  • 1/2 teaspoon vanilla extract

Instructions

  1. Preheat the oven to 350ºF.  In a small bowl, whisk together the cocoa powder and melted butter.  Use a pastry brush to evenly coat the inside of a 12-cup bundt pan.
  2. In a medium heat proof bowl, pour the boiling water over the chopped chocolate.  Let stand for a minute, then whisk until smooth.  In a medium bowl, combine the flour, cocoa powder, confectioners’ sugar, and salt.  Combine the eggs and vanilla in a liquid measuring cup and beat lightly.
  3. In the bowl of an stand mixer fitted with the paddle attachment, combine the granulated sugar, brown sugar, and butter.  Beat on medium-high speed until light and fluffy, about 2 minutes.  With the mixer on low speed, add in the egg mixture just until combined.  Add the chocolate mixture and mix until incorporated.  Mix in the dry ingredients until just combined.  Spread the batter evenly into the prepared pan.  Bake for about 45 minutes or until the edges of the cake begin to pull away from the pan.
  4. Allow the cake to cool on a wire rack for 1 1/2 hours before inverting onto a cake platter or plate.  Allow to cool completely, about 2 more hours.
  5. To make the glaze, combine the cream, corn syrup, and chocolate in a small saucepan.  Heat over medium heat, stirring frequently, until smooth.  Mix in the vanilla extract.  Set aside for about 30 minutes, until slightly thickened.  Drizzle the glaze over the cake and let set for at least 10 minutes before slicing.

Did you make this recipe?

tag @islandbakes on Instagram

© Island Bakes

Post navigation

Roasted Sweet Potato and Apple Soup
Coconut Cream Pie

Share your thoughts Cancel reply

Your email address will not be published. Required fields are marked *

Recipe Rating




About Lydia

Thanks for stopping by! I'm Lydia and I live in rural Alaska. As a mother of three, and an enthusiastic baker, I spend a lot of time in the kitchen. I hope you'll stop in and find some favorite recipes. From simple weeknight meals to hearty salads and indulgent desserts, there is a little bit of everything for all levels of cooking skills.

Categories

Sign up to receive the latest recipes

Get all the latest recipes

⎸ ⎸ ⎸ ⎸ ⎸ ⎸ ⎸ ⎸

Connect with Lydia

Menu
  • Home
  • Recipes
  • About
  • Contact

⎸ ⎸ ⎸ ⎸ ⎸ ⎸ ⎸ ⎸

Facebook Pinterest Instagram
Copyright © 2026 • Island Bakes
Skip to Recipe