Thanks for all the ideas, that's a good tip for the loaf tin liners, I'll do my lemon drizzle and try that. What on earth is chocolate concrete? Love Brownies but think they may not cope with the heat (hopeful)
We're off camping at the weekend for 4 nights and I need to bake some things to keep in a tin for munchies. Requirements are simple to make, travel well, not melt and will keep for a few days. Up to now I've thought of flapjack, any other ideas?