I"m going to preface this review by first stating the baking time for these brownies is totally off. Mine took all of 40-45 minutes. I checked the bake time on the box mix and it states the same for a 9x9. These are a really good and yummy fudgy treat. I used semi-sweet choco and milk choco chips. I didn't entirely melt them in the micro and instead left chunks that I mixed in w/the batter. I also used two whole eggs. Thanks BB~ Made for Spring's PAC '09.