INGREDIENTS Flour Black cocoa powder Sugar Vanilla extract Eggs Butter Milk chocolate chips White chocolate chips Oreo cookies Salt

In a large bowl, sift together the flour, cocoa, and salt.  Then cream together the eggs, sugar, vanilla, and melted butter.  Combine along with chocolate chips and spread into a lined baking pan. Bake for 20 minutes. 

Melt the white chocolate then combine with eggs, sugar, flour, salt, and butter.  Fold in the chopped Oreos. 

Spread the cookie dough over the top of the partially baked brownies then continue baking for an additional 25 minutes. 

Cool completely before slicing to serve.