Write “God Bless” on a baptism cake and then the baby’s name. Consider adding a Christian Baptismal symbol such as a cross or white candle because the cross symbolizes Jesus and the white candle symbolizes the light of Christ.
Some Christians name their children after saints. If the child’s first name is not a saint name and the middle name is a saint’s name, include both names on the cake. Baptism is when a baby is freed from original sin, so white icing is a good choice because white symbolizes purity and new life in Christ. Adding an accent icing color is acceptable.