Combine butter, white sugar, brown sugar, whipping cream and salt in a medium size pot. Heat the mixture over medium heat until it begins to boil and the bubbles do not disappear when you mix them. It will only take a few minutes to come to a full boil.
Set a time for 5 minutes and stir the mixture constantly while it boils.
Once the 5 minutes are up, remove the pan from the heat. Stir in powdered sugar and vanilla. Stir in pecans.
Pour the fudge in to your prepared pan. Allow fudge to cool until room temperature before cutting, but preferably 24 hours.
Amount Per Serving
Calories3517kcalCalories from fat 1866
% Daily Value
Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs: