Mix the dry ingredients directly into an ungreased 9" cake pan. When the dry ingredients are well mixed, use the back of a spoon to form two holes.
5 tablespoons oil in one hole
1 teaspoon vanilla and
1 teaspoon vinegar in the other hole.
1 cup water poured over the whole thing.
Mix with a fork until moistened.
Bake at 350 degrees for 30-35 minutes or until a toothpick comes out clean.