Hunger Game: Confessions of a Post-Meal Snacker
It’s Andy here today. Ann is over in OurLittleCorner trying to get a head (so to speak).
Ann and I have been publishing BigLittleMeals for almost 10 years, so you’d think that by now I would have figured out why I’m so obsessed with the likes of Trader Joe’s “Slightly Coated Dark Chocolate Almonds” and Fiorello’s Stracciatella Gelato.


(Note: we at BigLittleMeals receive no compensation for mentioning specific products in our blog — much to our disappointment).
Unless we’re entertaining guests, Ann and I almost never officially have dessert after our dinner. But unofficially it’s a different story for me. While cleaning up the kitchen after our evening meals (you may recall from previous blogs that I’m the cleanup guru in our household) my mind will inevitably wander to our fridge’s freezer drawer and before I know it I’ll find myself snagging spoonfuls of Fiorello’s Stracciatella Gelato straight from the carton. Or alternatively, the bag of Trader Joe’s “Slightly Coated Dark Chocolate Almonds” that’s innocently sitting in the pantry will become irresistible, luring me to pop a handful (or two, or three) into my mouth. I think I suffer from Post-Meal Snacking Disorder.

So what’s up with this compulsive post-meal snacking behavior? Am I suffering from some sort of psychological disorder? Is it a manifestation of some repressed food-related trauma that’s been bottled up in me since my childhood? Do I need psychotherapy?
These questions were on my mind when I spotted a recent article in the Guardian with the byline “What really controls our appetite?” After reading the article I realized that understanding my post-meal compulsive snacking behavior (or whatever it is that I suffer from) is much more complicated than I had thought.

To start with, scientists pretty much agree that our appetite (or why we eat) is heavily influenced by the convergence of three separate neurological activities taking place in different parts of our brain — hunger, feelings of fullness, and reward. In the following box I’ve summarized (and certainly oversimplified) how these components work :
This got me wondering how these three interrelated components of appetite may help explain my unofficial post-dinner snacking obsession. First off, I’d have to rule out hunger as a culprit. Ann and I prepare nutritiously-balanced meals, making it highly unlikely that following a meal the energy-deficit-warning light in my hypothalmus would start flashing . Also, because we don’t skimp on serving sizes (and I’m not a stranger to seconds) the hindbrain would have no choice other than to broadcast a “full” signal.
This leaves us with reward. Could that be the villain? The answer is probably — but it’s complicated.
Neuroscientists have found that just the smell or sight of particular foods can temporarily increase dopamine signaling (i.e. reward) and activate the brain’s “appetite circuitry,” creating what’s called “hedonic” hunger, which can override the brain’s conclusion that we have no practical need to eat.
And complicating things even further, not everyone experiences appetite the same. In fact, more than a thousand genes have been identified that in one way or another can influence appetite and our propensity to experience “hedonic” hunger episodes. [Editor’s note: If interested in more technical detail see the NIH publication “Unraveling the brain regulation of appetite: lessons from genetics.”]
Is there any hope for those of us caught in the “hedonic” hunger trap? Timothy Frie, a well-known nutritional neuroscientist, seems to think so. He urges us to develop what he calls “food-mind fluency” which he defines as “the ability to recognise what is driving the urge to eat in that moment and respond with awareness and conscious intention.” I’m not sure what all that means, but it seems worth a try.
So… the next time I’m cleaning the kitchen I’m going to pull out the freezer drawer and focus on that carton of Fiorello’s Stracciatella Gelato with all of the “awareness and conscious attention” I can muster. Even so, I suspect that my brain’s “dopamine signaling” will have the last word and I’ll snag a few more spoonfuls — at least I hope so.

So I say to all of my fellow post-dinner kitchen-cleaning snackers, Bon appétit.












