Never heard of this before! Took 1 bite, and I was hooked for life!

For a nutty twist, add a handful of chopped walnuts or pecans to the chocolate filling. You can also experiment with different types of chocolate, such as dark or milk chocolate, depending on your preference. If you prefer a cinnamon flavor, substitute the chocolate filling with a mixture of cinnamon, sugar, and butter. For a more festive touch, sprinkle the top with streusel before baking.