I just had a refrigerator go on me. I dump anything with eggs and mayo - cole slaw mix, sour cream - any lunch meats, bacon, etc. Also, I let go of my ricotta and shredded cheese. I kept the block cheese. I kept pickles, ketchup, mustard, dressings, etc. No refrigeration at all - I would ditch dressings too that are egg or mayo based like Ranch. I tossed any leftovers too. Better safe than sorry.