As Manta says, there is no benefit in delaying any solid unless your family has a history of food allergies and intolerances.
Barb, does that mean it doesn't matter about doing the egg white/yolk separation to start with?? I know I gave Oskar whichever one it was first but he just doesn't particularly like the texture of egg at all so he doesn't really eat it. He had peanut butter before the "recommended" age. I think it's just more I know he's going to try to feed Elijah once he knows Elijah is allowed to eat food lol and I don't want to have to worry about it all and just let him share his food.