I baked these at about 375 degrees and it took about 45 minutes but they came out absolutely perfect. I don't like coffee or nuts in my brownies, so I left them both out. So rich and was exactly what I was craving!
I had a problem that the bottom of brownies barely got baked while the top got a bit burnt. But- the brownies came out amazing! Very rich.
I put plenty of chocolate chip so everything sink below. :( but it is very tasty!
RIDICULOUSLY good. Adding the espresso powder (or even better, getting ground espresso beans from a coffee shop--usually they'll do it for free) deepens and adds a richness and complexity to the chocolate flavor. Don't underbake. Very rich. Even a 2" x 2" (and come on, who eats that small of a brownie?) is enough. My family is constantly begging me to make them.