In the decades since, legions of home cooks have attempted ... had failed to make a Tunnel of Fudge cake. I learned from one reader that even the original recipe was a challenge.

Recipe: Tunnel of Fudge Cake Ingredients: Instructions: This cake is best served on its own, but you can add a scoop of vanilla ice cream or a drizzle of chocolate sauce for an extra touch of ...

In the decades since, legions of home cooks have attempted ... had failed to make a Tunnel of Fudge cake. I learned from one reader that even the original recipe was a challenge.