Preheat the oven to 350F. Butter and flour two 8-inch round cake pans. Alternately, line the bottoms with parchment paper for easier removal.
In a large bowl, combine together the dry ingredients, cake flour, baking powder and salt. Set aside.
In a large mixing bowl or the bowl of a stand mixer using the whisk attachment, whisk the eggs on high speed until fluffy and light in color, about 1 minute. Add the sugar, oil and vanilla and whisk at medium speed for 1 minute.
While mixing on low speed, add one-third of the flour mixture and mix just until combined. Add 1/3 of the milk. Mix just until combined. Repeat with the remaining flour and milk. Scrape down the bowl as needed.
Divide batter into the two cake pans and bake for 30-35 minutes but oven temperatures range from households so begins to check at the 30 minute mark for doneness.
When done, I let cool right on the pan, covered with a plastic wrap to retain moisture and placed in fridge. You can invert on a cooling rack if you wish, just do so after bait 10 minutes of letting it cool.