I'm getting confused about eggs. When is it OK to give them to babies? Some people say a year, others say from six-months if they're well-cooked. Someone else has told me that it's the salmonella risk that's the problem, but that eggs carrying the red lion stamp have sterilised, hence no risk. Am confused! Can I give my seven-month-old egg yolk and toast? Sigh. All so confusing...