Preheat the oven to 350°. Lightly coat a 9" x 13" baking pan with cooking spray.
Combine the flour, baking powder, baking soda and salt in a small bowl and set aside.
2 cup Flour, 2 teaspoon Baking Powder, 1 teaspoon Baking Soda, ½ teaspoon Salt
In a separate bowl, cream the butter and sugars together until light and fluffy. Add the eggs, one at a time, and mix to incorporate after each addition. Scrape down the sides of the bowl as needed.
½ cup Butter, ½ cup Brown Sugar, ¼ cup Granulated Sugar, 2 Egg
Mix in sour cream, vanilla, apple whiskey (optional), grated apples and unsweetened apple sauce.
2 teaspoon Vanilla, ½ cup Sour Cream, 1 cup Shredded Apple, 3 Tablespoon Apple Whiskey, ½ cup Apple Sauce
Turn the speed to low and mix in half of the flour mixture at a time. Careful not to over mix.
With a spatula mix in the roughly chopped pecans and transfer the batter to prepared pan and smooth top with a spatula.
1 cup Pecans