I know I'm resurrecting an older post.. oops? heh
I used to eat Lunchables... call me crazy, but at the time I genuinely liked the taste
I'm sure they're quite unhealthy, but everything else I actually ate (at home, especially) wasn't very unhealthy at all.
It's a simple, convenient way for kids to have lunch at school, instead of buying an equally bland school cafeteria lunch. There aren't many choices, unless you have the time to cook/etc every night for your child.
(I would've been a horrible cook... I'm thankful that I didn't try it when I was younger, I was too careless about things like that
)