I'm guessing you mean in your fridge, I'd hate you to have these things in your fringe!
In my fridge, I always have cooked egg mayo and raw egg mayo to transform into a variety of different dressings, eggs, as they are the basis for a quick meal, tikka paste, vegie stock, green curry paste, red curry paste, instant dried yeast, yoghurt, bacon, soy milk and lots of fruit and vegies.