pre-heat oven to 350°F. lightly grease baking dish. recipe called for grease and flour. I did not flour mine and it came out fine.
In a medium bowl add the sugars, eggs and oil. Stir using a spoon until smooth.
Add the flour and vanilla. Add the chopped pecans, stir until evenly mixed.
Spoon the mixture to you baking dish, place in the pre-heated oven. Bake for 30-35 minutes. Test the doneness using a toothpick. Making sure it comes out clean.