| 1 | Place oat bran, rolled oats, fiber one, bran flakes, raisins and walnuts in a bowl. |
| 2 | Mix lightly and set aside. |
| 3 | Place sugars and margarine in mixing bowl and mix at medium speed until light and fluffy. |
| 4 | Add egg whites and vanilla and mix lightly scraping the bowl before and after adding the egg whites. |
| 5 | In a separate bowl combine flour, baking powder, soda and salt and mix at low speed about ?min to blend well. |
| 6 | Add flour mixture and water to sugar mixture and mix at medium speed only until flour is moistened. |
| 7 | Add bran mixture and mix at medium speed until well blended. |
| 8 | Drop by heaping tablespoonfuls onto a cookie sheet that has been sprayed with cooking spray or lined with aluminum foil. |
| 9 | Bake at 375°F for 12-14 minutes or until lightly browned. |
| 10 | Remove from oven and let sit for 1 minute. |
| 11 | Remove cookies to wire rack and cool to room temperature |
