When you eat 12 to 14 meals a week out in a restaurant, your fridge gets a little ignored. For dining critic Tom Sietsema the few contents include: peanut butter, bottles of bubbly, M&Ms souvenirs from the White House, and oatmeal with flax seed. (Wait, oats need to be refrigerated?) He also keeps a stash of his top-secret pseudonym credit cards in a fridge drawer.