You can get decaf tea and coffee if you are concerned. I didn't like the coffee but drank the tea. I still drank normal coffee and tea when I was pregnant but just kept it to one cup a day. Milo as AJC suggested is a good option as it has iron in it. I drank heaps of it when I was pregnant as I had low iron. My midwife suggested it. Dunno if it did anything but it sure was yummy!