A compact assortment of canned food heavily fortified with animal products, crackers, mayo packets, real cheese spread (heavily laced with pimientos), DeDe Brand Thai coffee, and one of those newer little compact Esbit cook kits with the built-in windscreen, 2 cup+ cooking pot, lid, and a bunch of the fuel tabs. This is what I have in my truck with me at all times. I can survive WW 10 with a cracker spread with tuna salad and pimiento cheese spread, or bbq Vienna sausages. Actually, I have survived WW 10 (grad school) on these rations.