Start your day right with this Three-in-One Oatmeal Cookies recipe. Made with butter, brown sugar, sugar and eggs. Easy step-by-step instructions included.
This Three-in-One Oatmeal Cookies relies on simple, everyday ingredients such as (350 ml) butter or margarine, (225 ml) sugar, eggs and (60 ml) milk. It comes together quickly and makes 4 servings, at about 2039 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.
Whether you're rounding off a family dinner, bringing a treat to a gathering, or simply satisfying a sweet craving, this Three-in-One Oatmeal Cookies delivers. Serve it warm or at room temperature, and add a scoop of ice cream or a spoonful of whipped cream for an extra-special finish.
Updated Jun 30, 2026