Preheat your oven to 350°F (175°C). Grease and flour two 9-inch round cake pans or line them with parchment paper for easy removal.
In a medium bowl, whisk together the flour, baking powder, baking soda, salt, cinnamon, and nutmeg. Set aside.
In a large mixing bowl, combine the granulated sugar, brown sugar, eggs, vegetable oil, and vanilla extract. Beat with a hand mixer or whisk until smooth and well combined.
