Diet and jaundice?

Does having a specific diet help to prevent jaundice in your baby? I was told that jaundice tend to be caused due to the mom's diet during pregnancy, especially if she often eat takeouts, fast foods or unhealthy food. I heard that jaundice occurs more in baby girls than boys.. i'm slightly concerned cos i do indulge in takeouts a few times a week but i try to cook healthy meals for lunch and dinner.. and eat more fruits and veggies.