I've come across something online and it got me thinking about how much we should be putting on or childrens plates at meal times. The website said that children have smaller stomachs (obviously) and that prepared food we buy are based on adult portion sizes eg. Frozen battered cod should be cut in half for a child as one whole one is meant for an adult. It also said you should give them half a packet of crisps and give them the other half next time. I give my dd a whole packet and also a whole portion on fish. I'm not worried because she is certainly not overweight and I'm happy about how much she eats, I'm just curious. How old are your children and what portion size do you give them?