Categories: Cakes 
      Yield: 12 servings 
  
    1/2 c  Butter 
  1 1/2 c  Sugar 
      2    Eggs 
      1 ts Vanilla 
      2    Squares bitter chocolate; 
           -melted 
      2 c  Flour; sifted 
    1/2 c  Sour milk 
    1/2 ts Salt 
      1 ts Baking soda 
      1 tb Vinegar 
  
  Cream together butter and sugar until light and fluffy.  Stir in eggs. Add 
  vanilla and blend well.  Add chocolate.  Sift flour with salt and add to 
  creamed mixture, alternately, with sour milk.  Mix together soda and 
  vinegar and add to mixture.  Pour into 2 greased 9-inch layer pans.  Bake 
  at 375F degrees for 25 minutes.