Snicker doodles recipe in the cookie category

: Heat oven to 375 degrees F. Grease cookie sheet. In a mixing large bowl, beat together butter, brown sugar and 3/4 cup granulated sugar until light and fluffy. Add eggs then mix well. In a medium mixing bowl, combine the flour, oats, 1 teaspoon of the cinnamon, soda and salt. Add to sugar mixture then mix well. Drop by rounded teaspoonfuls onto prepared cookie sheet. In small bowl, combine remaining 1 tablespoon of sugar and 1 teaspoon of cinnamon. Sprinkle lightly over each cookie. Bake 8 to 10 minutes. Cool 1 minute on cookie sheet before removing to wire cooling rack.