Categories: Cookies 
      Yield: 100 servings 
  
    3/4 c  Butter or margarine 
  2 1/4 c  Sugar 
      3    Eggs 
  5 1/4 c  Flour 
    3/4 ts Salt 
    3/4 ts Baking soda 
      1 tb Baking powder 
  1 1/2 c  Sour cream 
  1 1/2 ts Vanilla 
    1/2 c  Semisweet chocolate pieces 
    2/3 c  Sugar 
      1 tb Ground cinnamon 
  
  Cream butter and first amount of sugar. Add eggs and mix well. Sift flour 
  with salt, soda and baking powder. Alternately add to egg mixture with sour 
  cream. Add vanilla and fold in chocolate pieces. Drop by heaping teaspoons 
  onto greased baking sheets. Combine remaining sugar with cinnamon and 
  sprinkle over each cookie. Bake at 375F 12 minutes.