Heat oven to 350°F.
Combine flour, baking soda, and cinnamon in a medium bowl.
In a large bowl, beat together butter and sugars until creamy.
Add eggs and vanilla. Beat well.
Add flour, baking soda, and cinnamon mixture; mix well.
Stir in oats and raisins or chocolate chips.
Add nuts (optional)
Drop by rounded tablespoonfuls onto cookie sheet.
Bake 10 to 12 minutes or until golden brown.
Cool 2 minutes on cookie sheet; remove to wire rack.
ENJOY!
Makes about 4 dozen
Submitted by: Nicole