3 1/4 c  All-purpose flour
     1 c  Cake flour
     1 ts Baking soda
     1 ts Baking powder
 1 1/4 c  Sugar
 1 1/4 c  Brown sugar; firmly packed
 1 1/2 c  Butter; softened
     2    Eggs
     1 tb Vanilla
    12 oz Semisweet chocolate chips; 2
          -cups, or chunks
 Heat oven to 375 degrees. In medium bowl, combine flour, cake flour, baking
 soda and baking powder; set aside.
 In large mixer bowl, combine sugar, brown sugar and butter. Beat at medium
 speed, scraping bowl often, until creamy, 2 to 3 minutes. Add eggs and
 vanilla. Continue beating; scrapeing bowl often until well mixed (one
 minute). Reduce speed to low, continue beating, gradually adding flour
 mixture until well mixed, 2 to 3 minutes. 
                
                 Yields       
                26 Servings