Cooking for one
An omelet and a bottle of wine. Seriously, is there a better dinner? All you need is eggs and butter, plus whatever embellishments you feel like and/or can scrounge because you're too lazy to go to the store. 1 pan, 1 fork, 1 plate. And if you have the secret ingredient -- salted capers* -- you don't even need salt.
Ok, honestly, my minimum embellishments are capers, thyme and garlic, but I always have those.
* They needn't cost a tenth of your mortgage payment if you can find some that aren't from Pantelleria; they're not as good, but so what?