Soft frosted oatmeal cookie recipe. This easy and delicious soft frosted oatmeal cookie recipe is so good! Delicious soft and chewy oatmeal cookies are perfect for any celebration. These old fashioned frosted oatmeal cookies will be a recipe everyone loves! The best old fashioned frosted oatmeal cookies. #cookies #oatmealcookies #frostedoatmealcookies #oldfashioned #oldfashionedcookies