Excellent thread. I've often thought the same. It's a bit daunting to try and pack food for such a long time, especially I have a big appetite if I am active during the day.
Light weight, easy prep, long-life and nutritious/energy dense food is what I'd be looking at. Porridge and dried fruit for brekky, wheat or rice crackers and spreads for lunch/snacks, pasta, rice or couscous mixed with some dried veges and sauce for dinner. A couple of powdered soup mixed would also be good for spare eats, variety or for a cold wet day when you want to warm up.
Being able to dehydrate and vacuum seal a bunch of fruit yourself at home would be grand.


