I'm def in the one-pot meal of staples category for work (soups, stews, pasta dishes, etc.). But hubby doesn't like to mess with the fridge and micro at his work so he has always insisted on (and happy with) a normal sandwich with deli meat. However, decent quality deli meat (if there is such a thing) can be around $7 - $10 / lb! Thankfully, my store puts out packages of "meat ends" and "cheese ends", which are essentially the last couple of slices off the "ball of meat" (not sure what to call it!). Anyway, they sell it for $1.78/lb! It's always random pieces of meat, so he gets a 'hoagie' or sub sandwich every day. Sometimes I get lucky and they are all thin slices; thick slices get diced and become chef salad! At 3 oz per sandwich + homemade bread, we have a sandwich for under 50 cents. Throw in veggies from the garden, and he's all set. Fairly healthy and cheap.