||1. Preheat oven to 350 degrees. Grease and flour a 9 inch round pan.
2. In a medium bowl, cream together the butter and sugar until light and fluffy. Beat in the eggs, one at a time, then stir in the vanilla. Combine flour, aking powder, and salt; stir into the batter with the milk. If batter is too stiff, a tablespoon or two of milke can be added. Spread the batter evenly into the pan.
3. Bake for 30 to 35 minutes in the preheated oven, until a toothpick inserted into the center comes out clean.
4. Let cake cool in pan, then turn out onto a serving plate. Dust with confectioners' sugar right before serving.