our favourite buttercake

3 cups flour
1 tablespoon baking powder
1/4 teaspoon salt
1 cup butter
2 cups sugar
4 eggs
1 cup milk
vanilla

1. preheat oven 180*C. butter and flour 2 9inch round pans.
2. sift dry ingredients.
3. beat butter. add sugar.
4. beat eggs and vanilla. add slowly.
5. add flour and milk in additions.
6. bake 25 minutes.