==INGREDIENTS==

  *1/2 cup rolled oats
  *2-1/4 cups all-purpose flour
  *1-1/2 tsp. baking soda
  *1 tsp. salt
  *1/4 tsp. cinnamon
  *1 cup butter, softened
  *3/4 cup brown sugar, packed
  *3/4 cup granulated sugar
  *1-1/2 tsp. vanilla
  *1/2 tsp. lemon juice
  *2 eggs
  *3 cups semi-sweet, chocolate chips
  *1-1/2 cups chopped walnuts


==Method==

  - Grind oats in a food processor or blender until fine. Combine the ground oats with the flour, baking soda, salt and cinnamon in a medium bowl.
  - Cream together the butter, sugars, vanilla, and lemon juice in another medium bowl with an electric mixer. Add the eggs and mix until smooth. 
  - Stir the dry mixture into the wet mixture and blend well. Add the chocolate chips and nuts to the dough and mix by hand until ingredients are well blended.
  - For the best results, chill the dough overnight in the refrigerator before baking the cookies.
  -Spoon rounded 1/4 cup portions onto an ungreased cookie sheet. Place the scoops about 2 inches apart. Bake in a 350°F oven for 16-18 minutes or until cookies are light brown and soft in the middle.
  - Store in a sealed container when cool to keep soft. 

====Notes====

From http://www.foodgeeks.com/recipes/18302