I received an invitation to a friend's shower, and it asks to bring a favorite recipe for the bride. It even has a little card with the bride and groom's name to put it on. My question is, for anyone who's ever been to a shower like this, is the recipe supposed to be an alternative to a gift? Or do I still bring a gift? I don't mind at all getting my friend a gift, but I'm just wondering what the "norm" is. TIA!