A baby shower cake is a special dessert designed to celebrate the arrival of a new baby. The cake can be decorated with themes that match the gender, color scheme, or overall vibe of the baby shower. Baby shower cakes can be decorated with baby onesie, teddy bears, or newborn baby made from fondant or icing. You can add baby rattles, matching toppers and so on as per requirements. If the gender of baby is well known then the color of the cake can be chosen indicating the gender of baby.