I can't exactly relate to being addicted to a hard-to-find food, but I can relate to being addicted to a fifteen-year-old cartoon with an unplanned DVD release. Is that close enough?
Which cartoon is it? There are some that I've been dying to get, too.
Other than cartoons, I really love Laura Secord Chocolate Mint bars. But I haven't seen them around in ages. 
Which ones have you been dying to get?
I can't remember which one I was specifically referring to, but the Darkwing Duck DVD release has been driving the fandom nuts (1 year between volumes, with zero bonus features and really awful box art. Stuff any yahoo with a computer could put together in an afternoon) The rest of those Disney Afternoon classics, but Darkwing is my favorite. I can't remember actually watching it, but this one episode gives me the creeps because it's so familiar.
I used to collect syndicated cartoons with a little help from Mr. VCR and Miss Flea Market. The most notorious one, for me, was the All Dogs Go to Heaven Series. 40 episodes and they pulled it from FOX at the very end. There was a DVD release, but only 8 random episodes on 2 different discs. At least I got my favorite one.
Okay, enough about cartoons. This thread isn't about cartoons, Terriblepun. A few weeks ago somebody gave me Hershey's Hugs, and I've been looking up and down for them ever since. Can't find them anywhere to save my life! I can find those lousy Kissables everywhere I turn (Tried them, don't care for them. They taste okay but make my stomach feel funny, like I've been swallowing pebbles. Yes, I have swallowed pebbles. I was a toddler once.)