Chocolate Vinegar Cake

Ingredients

 * 1 1/2 c Flour; Unbleached, Sifted
 * 1 c Sugar
 * 3 T Cocoa; Baking
 * 1 t Baking Soda
 * 1/2 t Salt
 * 1 t Vanilla Extract
 * 1 T Vinegar
 * 5 T Butter Or Regular Margarine
 * 1 c ;Water
 * -- MOCHA CHOCOLATE FROSTING:
 * 1 3/4 c Confectioners' Sugar
 * 3 T Cocoa; Baking
 * 3 T Butter Or Regular Margarine
 * 3 T Coffee; Brewed, Hot
 * 1/2 t Vanilla Extract

Directions

 * 1) Sift the flour, sugar, cocoa, baking soda, and salt together into a mixing bowl.
 * 2) Make 3 wells in the dry ingredients.
 * 3) Pour vanilla into 1 well; vinegar into 1 well and melted butter into the third.
 * 4) Pour water over all. Beat with a wooden spoon until well blended.
 * 5) Pour batter into a greased 9-inch square baking pan.
 * 6) Bake in a preheated 350 degree F. oven for 25 minutes or until cake tests done.
 * 7) Cool in pan on rack. Frost with Mocha Chocolate Frosting. Cut into squares.
 * 8) MOCHA CHOCOLATE FROSTING: Combine confectioners' sugar, cocoa, softened butter, coffee, and vanilla in a mixing bowl.
 * 9) Beat, with an electric mixer set at medium speed, until smooth.