My husband was having poker night last Saturday with some of his friends. It was requested of me to make some brownies. I said I'd make some from scratch, but the response to me was, "The box ones taste great. Just make those." Uh, ok. So I did. And then I made these for myself. I have to say that mine were so ooey gooey and altogether delicious. The box ones were good but these were delicious.
1 1/2 cups sugar
3/4 cup flour
3/4 cup cocoa powder
3/4 cup butter, melted
3/4 cup semi-sweet chocolate chips
Combine the sugar, flour, cocoa, eggs, and melted butter and mix until the dry ingredients are just incorporated to the wet. Do not overmix. Stir in the chocolate chips. Line a 9x13 baking dish with parchment (I used 8x8 pan). Pour the batter and spread it out. Bake at 325F for 20-30 minutes (Mine needed 45 minutes due to thicker brownies). It's done when a toothpick inserted in the tallest part comes out clean. Keep in mind you've got chips in there. If you hit one with the toothpick you'll have melted chocolate on it. Let cool in pan a few minutes. Then carefully lift parchment out of the baking dish. Peel the edges and let cool for a few minutes before slicing.
Just a note, on the original recipe it says to use a high quality chocolate since the recipe list is so simple. I was just making mine on the fly so I used Nestle since that was what was in my pantry. I thought they were simply delicious. I'll probably try a higher quality chocolate next time but they were seriously good with the common brand too. (Just an FYI).
Source: How to cook like your grandmother