Delicious Brownie Bread with Chocolate!

Prepare the pan:
Grease a loaf pan and line it with parchment paper to make it easier to remove the bread later.
Mix the dry ingredients:
In a medium bowl, combine the flour, cocoa powder, baking powder, baking soda, and salt. Set aside.
Mix the wet ingredients:
In a large bowl, mix the melted butter and sugar until well combined.
Add the eggs one at a time, beating well after each addition.
Stir in the vanilla extract and sour cream.
Combine the dry and wet ingredients:
Gradually add the dry ingredients to the wet mixture, mixing until combined.
Add chocolate:
Stir in the hot fudge sauce and chocolate chips until evenly distributed.
Pour into the pan:
Pour the batter into the prepared loaf pan, spreading it out evenly.
Drizzle extra hot fudge sauce on top if desired.