You can buy TVP really cheap online.

I still cant push myself to spend $5 on those dehydrated eggs...
plus a cup of granola with some fruit maybe powdered milk and i'm good to go in the morning.

Using a friends Pocket Rocket I baked a bread type thing that was great! I put flour, baking powder, honey and sugar in a bag and added water. I wish I could figure out how to simmer on my cat stove...