A typical, old-fashioned hot fudge sauce recipe, with some leeway, comes together with unsweetened cocoa powder or baking ...
However, that's just a starting point. Alternatively, you can follow a more detailed hot fudge sauce recipe, which combines ...
Combine 1 ounce finely chopped dark chocolate, 2 tablespoons cocoa powder, and 1 teaspoon kosher ... depending on your speed and strength. Use the sauce immediately.