Instructions
Preheat oven to 350°F.
In a medium bowl, stir together oats, flour, baking soda and salt until blended; set aside.
In a large bowl, with an electric mixer, beat butter and both sugars until light and fluffy, about 3 minutes. Beat in egg and vanilla until blended. Stir in oat mixture with a wooden spoon. Stir in chocolate chips.
Drop rounded tablespoonfuls of batter, 2-inches apart, onto 2 ungreased cookie sheets. Bake until cookies are set and light golden, about 13 to 15 minutes. Let cookies cool on baking sheets for 2 minutes. Remove cookies to a wire rack and cool completely. Yields 1 cookie per serving.NotesStore cookies in an airtight container at room temperature up to 1 week or freeze up to 2 months.