preparation
       Combine flour, baking soda, salt and both sugars in a very large bowl.  Mix in shortening with fingers.  Stir in pecans and chocolate chips.  Store in airtight container in cool, dry place. May be kept for 6 months.  For longer storage, refrigerate or freeze.  Yields 28 cups.       To make cookies:  Take 7 cups of mix; add 1 teaspoon vanilla and 2 eggs (slightly beaten) and mix well.  Drop batter by heaping tablespoonfuls on greased baking sheets.  Bake 10 to 12 minutes at 375°.  Yields 2 dozen cookies.  |