It’s a chocolate cookie and marshmallow frosting in a sandwich form!!! How awesome is that? So easy to make and the marshmallow frosting is a great match for the chocolate cookie!
Preheat oven to 400 degrees F. Line baking sheets with parchment paper. Set aside.
Sift together flour, cocoa powder, baking soda, baking powder and salt into a bowl. This is the dry ingredients.
In a stand mixer bowl, cream together butter and sugar for about 3 minutes until it’s light and fluffy.
Add the eggs, buttermilk, and vanilla extract and mix again.
With the mixer on low speed, gently add the dry ingredients. Mix again but be careful not to overmix. Using a spatula mix again and scrape the sides and bottom of the bowl.
Use an ice cream scoop to scoop the batter onto the parchment paper. Space it 2 inches apart so it has room to expand.
Bake for about 9-11 minutes. Cool on a wire rack
Beat together butter, powdered sugar, marshmallow cream, and vanilla extract in a bowl with electric mixer at medium speed until smooth, about 5 minutes.
Assemble by schmearing the bottom cookie with the fluff and top it off with another cookie.