1 1/2 c  Flour; unsifted

    2/3 c  Sugar

    1/2 ts Salt

    3/4 c  Margarine or butter; cold

      2    Eggs

     14 oz Sweetened condensed milk

  1 1/2 ts Maple flavoring

      2 c  Nuts; chopped

      1 c  Semi-sweet chocolate chips

  Preheat oven to 350~F. In a large bowl, combine flour, sugar and
  salt; cut in margarine until crumbly. stir in 1 beaten egg. Press
  evenly in a 9x13" pan. Bake for 25 minutes. Meanwhile, in medium
  bowl, beat sweetened condensed milk, remaining egg and flavoring;
  stir in nuts. Sprinkle chocolate chips evenly over the prepared
  crust. Top with the nut mixture. Bake for 25 minutes more or until
  lightly brown. Cool. Cut into bars. Store tightly covered at room
  temperature. Makes 24 - 36 bars.