Whatever you do, avoid Martha Stewart's daughter's recipe "Alexis's Brown Sugar Chocolate Chip Cookies" LIKE THE PLAGUE. For some crazy reason I decided to depart from my quick, gorgeous, tried and true recipe (from "Desserts in Half the Time" with a few tweaks) and try this other one. I should have known - one pound butter, 3 cups brown sugar, 1 cup white sugar, 4 eggs.... I did a "test" batch first, exactly as per recipe (which I found on at least three separate sites, all measurements the same), baked at 375 as specified, and came out with flat, burned cookies whose centers remained uncooked; in fact, the chips all migrated to the center of each one...they looked like flying saucers with lumpy middles. Inedible, sickly-sweet (and I love my sugar), greasy cookies...that, and the rest of the batter (which I could not doctor enough to make it work) went into the disposal. They weren't just too rich, they were, as I said, inedible. I have that slightly ill feeling you get when you have wasted precious time and ingredients (I used giant gourmet chips, best unsalted butter). Oh well, I've gritted my teeth. cleaned the mixing bowl, and tried again with my usual recipe. Kids coming to visit, you know....and I just took the results out of the oven : perfect. If anyone has had any luck with Alexis's recipe, please post! I followed it to the letter and it was unacceptable.