>>212694you can make jerky at home, you can dry vegetables and fruits at home, you can make bannock or flatbread or hardtack at home.
I mean, what do you want out of this thread? Hell, given the time, money, and equipment you can make all your own shit at home.
I go ten days in the wilderness with GORP, Rice, Dried Beans, Peanutbutter, hot-sauce, and jerky. It's not like it's rocket science or anything. Lots of people use Quinoa too.
If your purely taking about not taking ramen or mountain house meals, then yes, its easy, take rice and beans and jerky and just boil water.