Chocolate Chip Cookie Dough Brownies

For Nathaniel's birthday a few weeks ago, he requested brownies with cookie dough on top.

Thankfully, in a world full of food bloggers, someone had already tried this idea. 

I used Ghiradelli double chocolate brownies (a box! I know! But this is the only way to get that chew!) on the bottom of a 9x13 pan, and the cookie dough element from Brown-Eyed Baker (because it has no eggs; the cookie dough part never bakes, just chills.) The recipe makes too much for two people, so I cut up half of it into bars and froze it to give away later.  I'd make these again!