In a medium mixing bowl, whisk together dry ingredients. Flour, salt, and baking soda
In a second bowl cream together butter, sugars, vanilla, and egg.
Mix in dry ingredients into butter, sugars, and egg.
Add oatmeal, sour cream, and raisins.
Drop tablespoonsful of cookie dough on a lined baking sheet.
Bake for 12-14 minutes.
Remove from oven. Let cookies cool and serve.