Kitchen Tea - what to write in card?

I'm attending a kitchen tea this afternoon. It's basically like a low key and proper version of a hens night/party, where the bride-to-be invites female friends and female family members over to her house. We play games and give her gifts such as aprons, kitchen utensils, dish cloths, etc. I have no idea what to write in her card though. I don't want to write "congratulations" or anything like that, because that was already written in the card for the engagement party. Has anyone who has been to a kitchen tea got a nice verse or phrase to write in it? P.S If you've only got stupid things to say, don't bother answering. Thanks in advance! x