That makes perfect sense and is what I have been doing.
When Jemima was 5 months or a teeny bit before maybe cant remember (and she is only 5 1/2 months now) I sat her up in the highchair and started playing with the baby cereal. She just has breakfast and not a lot of it as I had been told the intestines cant handle it so they are not getting any nutritions from the food anyway.......