Oatmeal Cream Pies are soft oatmeal cookies with a creamy, marshmallow layer that will remind you of the classic Little Debbie snack.
When you are ready to bake the cookies, preheat oven to 350°F and prepare a baking sheet by lining it with parchment paper.
Use a cookie scoop (Mine holds about 1 1/2 tablespoons of batter) and drop dough onto the parchment-lined baking sheet about 2 inches between.
After allowing the cookies to slightly cool, move them to a cooling rack.
While the cookies are cooling, mix together the butter, sugar, and marshmallow creme.
Spread filling on the bottoms of half the cookies and top with the remaining cookies.