QUOTE (Worthless @ Jul 13 2010, 09:07 PM)

Obviously you need to break even, and a little profit is fine but charging $3 when it cost you $1 to make is perhaps a little outrageous. $1.50 when it cost you $1 to make I would be happy with (or something in that vicinity).
Just don't want corner shop pricing with 200% markup is all.
Labour, venue space, infrastructure (ie pie warmers don't grow on trees), transportation/logistics, time spent by people who would otherwise have better things to do.
All kinda tricky to quantify the value of accurately, but to be honest a couple of bucks extra per item is entirely reasonable given all of these things. It's easy to forget that if you buy a pie off someone they've got to stand there all day selling pies to people when they could be paid to do the same at a corner store (who would probably charge you more for the pie anyway).
So I wouldn't think of that as profit. I'd think of it as money that tank earned with hard work - work that she would be paid for elsewhere - and has graciously decided to pour back into community for nothing.
(edit: also, I feel I should mention that Respawn is probably the only 400 person event I've ever been to where food/drink is so cheap - try $8 for a bottle of water at a rave. THAT is profiteering.)