Chestnut spice cake

I like my things organized but I'm not too strict about it: I try to keep things in place on a daily basis and from time to time I have "organization-craze" moments; having one of those with my fridge the other day I realized that the expiration date of my chesnut flour was a few months away only; since I don't want to waste such precious ingredient, I went into a chestnut-flour-baking-frenzy,