Preheat your oven to 350°F (175°C).

Grease your 9-inch round cake pans and line the bottoms with parchment paper.

In a large mixing bowl, whisk together the flour, baking powder, and salt.

In another bowl, beat together the sugar, oil, and eggs until well combined.

Mix in the milk and vanilla extract to the wet ingredients.

Gradually add the dry ingredients to the wet mixture, stirring gently until just combined.

Divide the batter evenly between the prepared pans.

Bake for 25 to 30 minutes or until a toothpick inserted in the center comes out clean.

Let the cakes cool in the pans for 10 minutes before transferring to a wire rack.