Instructions
Step 1: Prepare the Cake Batter
Preheat your oven to 350°F (175°C). Grease and flour a 9×13-inch baking pan or two 9-inch round cake pans.
In a medium bowl, sift together the flour, baking powder, baking soda, and salt. Set aside.
In a large mixing bowl, cream the butter and sugar until light and fluffy (about 3–4 minutes).
Beat in the eggs one at a time, ensuring each is fully incorporated before adding the next. Stir in the vanilla extract.
Gradually add the dry ingredients to the wet ingredients, alternating with the milk. Begin and end with the dry ingredients. Mix until just combined—be careful not to overmix.
Step 2: Bake the Cake
6. Pour the batter evenly into the prepared pan(s).
7. Bake for 25–30 minutes (for round pans) or 35–40 minutes (for a 9×13 pan), or until a toothpick inserted in the center comes out clean.
8. Let the cake cool in the pan(s) for 10 minutes, then transfer to a wire rack to cool completely.
Step 3: Make the Buttermilk Sauce
