Original recipe makes 1 9x9 inch panChange Servings
1/2 cup vegetable oil / 1 cup white sugar/ 1 ts. Vanilla extract
2 eggs / 1/2 cup all-purpose flour
1/3 cup unsweetened cocoa powder
1/4 teaspoon baking powder
1/4 teaspoon salt
1/2 cup chopped walnuts (optional)