Preheat oven to 350 and prep your pie pan or plate for nonstick. Have your pie crust already prepared.
In a mixing bowl, mix together the sugar alternatives (granular and brown).
Next, to the mixing bowl mix in the butter and then the beaten eggs one at a time.
Add the syrup and the vanilla extract and mix until blended.
Fold in half of the pecans. Transfer this to your pie crust and then place the remaining pecans on top. Wrap the edges lightly with foil and bake for a half hour. Remove the foil and bake for another 20-25 minutes or until firm (a toothpick or knife should come out clean).
Please see post for important details.
You will need a few ingredients for this that you may not have on hand.