3 cups flour
2 cups sugar
pinch salt
2 teaspoons baking soda
10 level tablespoons unsweetened cocoa
2 teaspoons vanilla
3/4 cup salad oil
2 tablespoons vinegar
2 cups cold water
Sift dry ingredients into a large mixing bowl. Add remaining ingredients and mix with a large spoon until smooth. Spoon into a greased and floured 13x9x2-inch baking pan. Bake at 350° for 30 minutes.
Frost with your favorite frosting.