I remember a line in Sex in the City about "secret single behaviour" - things you do when you're not in a relationship (or if you know no-one is watching). One of SJP's "secret single foods" was eating stacks and stacks of saltines spread with grape jelly.
Last night, in a rare moment of solitude, I gorged on packaged mac'n'cheese with a pair of boiled franks.
I am also partial to eating tuna out of the can, covered with garlic salt and lemon pepper.
What really anti-foodie things do you cook for yourself when you're home alone and no-one is watching?