Baked beans, tomato soup, decent ground coffee and coca-cola. With so much stash I don't need cheap alternatives. Everthing else will be made to last or reasonable alternatives bought. I already cook large quantities and freeze the extra for another time. The freezer is a god send as I can take advantage of buying things on special offer and then freezing it - it has also allowed us cut back on the size of meat portions and increase the veggies which has to be healthier.
Jan