I wanted to bring something sweet to visit Marcia and the baby so knowing her affinity for oreos, I added some to my favorite boxed brownie mix. The Ghiradelli brand mixes are really good - not as good as homemade, but a pretty darn good substitute, and so quick!
All I did was make the mix as directed and folded in 1/3 a bag of oreos, broken into quarters. Baked in a 9x9 pan as directed. The result was so good... the brownies were nice and gooey and the oreo cookies made them even richer. I used the triple chocolate mix. Yum!