Wol
In Cryo Sleep
I was toying with the idea of just making a whole lasagna and shoving it in a cool bag for eats when I got there. Though with no fridge i may need help eating it...
As for delectable cakes i may ask the oracle (my mother who is a caterer) to suggest cakes that are easily transportable and also primarily delicious.
Any cake that can fit in a box is easily transportable. Doesnt really matter at lan if the icing gets on the box
To be honest, I reckon you could get a lasagne to last for a cupla days. If you make it thurs morning, it should still be fine by fri evening. When i make one, I usually just leave it sitting on the hob overnight and its fine. Get a cool bag and a few ice blocks to keep it cold. Or even freeze a portion, so it slowly defrosts. By the time its defrosted, whack it in the microwaves and huzzah: food!