Preheat oven to 375 degrees F (190 degrees C). Grease cookie sheets.
Step 2
Stir together the oatmeal and margarine. Blend in the egg whites and sweetener. Stir together the flour, salt and baking powder; add to the mixture alternately with the milk and vanilla; stirring between additions. Finally, stir in the raisins and walnuts.
Step 3
Drop by teaspoonfuls 1 to 2 inches apart onto the prepared cookie sheets. Bake for 10 to 15 minutes in the preheated oven.