In a small saucepan, combine 1 cup semi-sweet chocolate chips, the unsalted butter, and melt over medium-low heat. Once melted, remove from the heat and stir in the vanilla extract and beaten eggs.
While the chocolate and butter mixture is melting, combine the cocoa powder, sugar, and salt in a separate bowl, or in the bowl of a stand mixer if using. Add the wet ingredients to the dry ingredients and mix on medium-low speed, (or by hand) until evenly combined.
Prepare a 9-inch cake pan by greasing with unsalted butter, then line the bottom with parchment paper, trimming any excess. Add another layer of butter on top of the parchment paper. Note - Do not skip any part of this step. The cake will stick if you don't use greased parchment paper.
Pour the prepared cake batter into the cake pan and bake for 25 minutes. Remove and let cool for at least 10 minutes.
To remove the cake from the pan, place a plate or on a wire rack on top of the cake and quickly invert it. The cake should release on its own. Remove the parchment paper and allow to cool.
Chocolate Ganache
While the cake is in the oven, add 1 cup of semi-sweet chocolate chips and the heavy cream to a small saucepan. Heat on medium-low and stir until chips are melted and smooth. Keep warm until ready to assemble the cake.
Coconut Pecan Caramel Topping
Add butter, light brown sugar, egg yolks, heavy cream, evaporated milk to a medium saucepan and heat over medium-high heat. Stir frequently until the mixture comes to a low boil.
Once boiling, reduce the heat to medium and whisk frequently until the mixture thickens, about 4 to 5 minutes. Remove from heat.
Stir in the vanilla extract, chopped pecans, sweetened coconut, Angostura bitters, and kosher salt until evenly incorporated. Allow to cool completely.
Cake Assembly
Pour the warm chocolate ganache over the cake, and spread it out evenly with a spatula. Allow the ganache to cool and set up for at least 10 minutes or until completely cooled and set up.
Spoon the coconut pecan caramel topping over the chocolate layer and gently spread it out. Note: If the chocolate layer has not set completely up, take care not to overwork the topping into the chocolate mixture.
Slice, serve, and enjoy!
Notes
You will likely not use all of the chocolate and the coconut pecan caramel topping.Cooking for a crowd? This recipe easily doubles!