| 1 | Preheat oven to 375°F. |
| 2 | Sift the granulated and brown sugars together. |
| 3 | Beat the butter until soft. |
| 4 | Add the sifted sugars gradually to the butter until creamy. |
| 5 | Beat in the egg, peanut butter, salt and baking soda. |
| 6 | Sift the flour before measuring; then add the flour to the batter along with the vanilla. |
| 7 | Roll the dough into small balls. |
| 8 | Place them on a greased cookie sheet. |
| 9 | Press them flat with a fork. |
| 10 | Bake for 15 minutes. |
| 11 | These cookies are rich and crumbly and they ttaste great. |
