Classic Tunnel Of Fudge Cake Recipe

Relive the nostalgic deliciousness of the 1970s with this iconic Tunnel of Fudge Cake! This recipe recreates the beloved taste that vanished when Pillsbury changed their frosting mix. A true blast from the past, this rich, decadent chocolate cake features a signature brownie-like crust and a luscious chocolate glaze. Get ready to transport your taste buds back in time!

Prep Time 20 mins
Cook Time 95 mins
Calories 606.4 kcal
Protein 15g
Rating 3.2 (6 Reviews)
Classic Tunnel Of Fudge Cake 49

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Recipe Author

Chef Forktionary, author of this recipe

Recipe adapted from Food.com. Standardized by Forktionary.

Ingredients for Classic Tunnel Of Fudge Cake

  • 1 cup (2 sticks) unsalted butter, softened
  • White Sugar
  • 4 large eggs
  • Chocolate Fudge Frosting Mix
  • All Purpose Flour
  • Walnuts
  • 2-4 tablespoons boiling water (for glaze)

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How to Make Classic Tunnel Of Fudge Cake

  1. Preheat oven to 350°F (175°C).
  2. Grease and flour a 10-inch bundt pan.
  3. Measure 3/4 cup of the dry frosting mix and set aside for the chocolate glaze.
  4. In a large bowl, cream together 1 cup (2 sticks) unsalted butter and 2 cups granulated sugar until light and fluffy.
  5. Beat in 4 large eggs one at a time, then stir in the remaining dry cake mix (check package for amount, adjust remaining ingredients accordingly) and 1 1/2 cups all-purpose flour, mixing until just combined. Do not overmix.
  6. Fold in 1 cup chopped walnuts or pecans (optional).
  7. Pour batter into the prepared bundt pan.
  8. Bake for 60-70 minutes, or until a wooden skewer inserted into the center comes out with moist crumbs (the top will form a brownie-like crust).
  9. Let cool in the pan for 60 minutes.
  10. Invert the cake onto a wire rack to cool completely.
  11. To make the chocolate glaze: In a small bowl, whisk together the reserved 3/4 cup dry frosting mix and 2 tablespoons boiling water until smooth. Add more boiling water, 1 teaspoon at a time, until you reach your desired consistency.
  12. Spoon the glaze evenly over the completely cooled cake.

Nutrition Information (Approximate per serving)

Sodium

9 g

Sugar

88g

Fat

81g

Carbs

21g

Recipe Tags (Choose a tag and find related recipes!)

Weeknight Time To Make Course Main Ingredient Cuisine Preparation Occasion North American For Large Groups Desserts American Oven Easy Potluck Dinner Party Heirloom Historical Holiday Event Kid Friendly Picnic Cakes Easter Chocolate Dietary Christmas New Years Comfort Food Valentines Day Taste Mood To Go Equipment Number Of Servings 4 Hours Or Less