Step 1

For the Hot Fudge Sauce: Heat a medium-sized, heavy-bottomed saucepan over medium-high heat then add the chocolate, heavy cream, corn syrup, brown sugar, cocoa powder, and salt. Bring to a bubble while stirring constantly then turn heat down to medium-low and simmer while stirring for 5 minutes.

Step 2

Remove pan from heat, add butter and vanilla extra, then stir until smooth and melted. Let hot fudge sauce cool until warm then transfer to a container or jar with a tight fitting lid. Can be made ahead of time. To reheat, microwave in 20 second increments, stirring between increments, until warm.

Step 3

Scoop ice cream into dishes then drizzle with Hot Fudge Sauce and peanuts and then serve.