Let’s start with the basics: baking the cake. Trust me, this is the easiest part. Preheat your oven to 350°F (175°C), and grease two 8-inch round cake pans (or a sheet pan if you’re going big).
In a mixing bowl, combine your flour, baking powder, and salt, and give it a quick whisk to ensure everything is well mixed. Set that aside for now.
In a separate large bowl, cream together your butter and sugar until it’s light and fluffy—about 3-4 minutes with an electric mixer. If you don’t have one, no worries, just go old-school with a whisk.
Add the eggs to the mixture one by one, mixing thoroughly after each addition to keep everything smooth and well-incorporated. Stir in the vanilla extract (this step smells so good).
Gradually mix in the dry ingredients and the milk, alternating between the two. I like to start and end with the dry ingredients. Just mix until it’s all combined—don’t overdo it.
Pour the batter into the pans and bake for 25-30 minutes, or until a toothpick comes out clean when you test the center. Let the cakes cool for about 10 minutes in the pans before transferring them to a wire rack to cool completely.