M&M Cookies

I made some cookies, I made some "adult" cookies and I made some "kid" cookies.  These are filled with m&m's in the best cookie dough I've ever had. 

adapted from How Sweet it is and Brown Eyed Baker and therefore CooksIllustrated

2 cups + 2 tablespoons of all-purpose flour

1/2 teaspoons baking soda

1 1/2 sticks (12 tablespoons) of salted butter, melted and cooled

1 cup brown sugar

1/2 cup sugar

1 egg + 1 egg yolk, at room temperature

2 teaspoons vanilla extract

1 cup m&m’s (or whatever else)

Preheat oven to 325 degrees F.

Mix together the dry ingredients in one bowl 

Mix together the sugars and butter in another then add vanilla and egg + egg yolk

Mix dry in (I don't know why this isn't letting me type correctly)

I really love this dough because the mix-ins are like mixed in and falling out and its just so I don't know, sweet.

Bake for like 10 minutes