I have three cans of chickpeas in my cupboard. I don't even like them that much. What happens is I plan to make falafels from scratch but then baulk at the last minute... I've done this three times, forgetting each time that I already have a can (or two) of chickpeas in the cupboard. I mean, why would I? I don't even like chickpeas.
Multiply this by many, many recipes I've not gotten around to making, or random impulse purchases (Christopher likes water chestnuts doesn't he? I'm sure I'll think of something...), and my cupboards are full to bursting with unrelated things I have no idea what to do with.
I'm not one for resolutions, so I'm couching this in the language of a new project instead - I'm going to try and use one of those dusty cans or jars at least twice a week. Crucially, also, I'm not going to buy anymore jars or tins. (I think I'll exempt canned tomatoes and lentils from this or I would go crazy).
There are jars of artichokes, the aforementioned chickpeas, butter beans, capers, pitted olives, half a bag of ground almonds... it goes on and on. It's not that I don't know what to do with these things - I do. It's just having the discipline to do those recipes instead of whatever interesting thing I've just read about on someone's blog today.