"Great recipe. After reading several reviews I decided to make this recipe as is but did refrigerate the batter for an hour before using. I made about 2TBSP size cookies cooked on parchment paper for 20 minutes (I'm at 3600 ft and have found cooking times are often shortened). The cookies puffed up just like the picture and turned out beautifully. I dipped half the batch in bittersweet chocolate, YUM! I will absolutely make these again.