I like nannynicks idea of a co-ordinated project for all schools.
If I knew exactly what was on offer, and it was properly monitored, I would rethink my recent decision to put DS1 (in Reception) back on packed lunches completely. A mix would have suited us better. Neither he or I were clear what he was getting, and he was notably hungrier after school when he'd had a school lunch! You also have to order an entire week in advance which is pants.
We live in a very affluent area (although we are not) and in a way was expecting more.
As a newbie school parent this year, and after initial attempts to get the TA to support him a bit more in the lunch queue, I didn't really want my introduction to the school to be a PITA over protective complaining parent 