You grab one Reese's from the Halloween candy bowl. Then another. Before you know it, you've eaten five pieces of candy, and somehow, you're still thinking about the next one.
Sound familiar?
Halloween is the one time of year when candy seems to be everywhere. It's sitting in bowls at work, filling your kids' trick-or-treat buckets, and waiting in your kitchen for the neighborhood trick-or-treaters.
But have you ever wondered why eating one piece of candy sometimes makes you want another?
The answer isn't simply a lack of willpower. There's actually some interesting science behind why we crave sweet foods, why candy can be easy to overeat, and how our brains respond to foods we enjoy.
Let's break it down.
Our brains are naturally wired to seek out experiences that make us feel good.
When we eat something enjoyable, like chocolate or candy, our brain's reward system becomes active. One of the chemicals involved in this process is dopamine.
Dopamine plays an important role in motivation, reward, and learning. It helps our brains recognize experiences that are worth seeking out again.
Here's where it gets interesting.
This means that sometimes we can continue wanting more candy even after the initial excitement of eating it has started to fade.
Think about the first bite of your favorite Halloween candy. It's delicious, satisfying, and exactly what you were craving. But by the fourth or fifth piece, are you still enjoying it just as much?
Wanting more food doesn't always mean your body needs more energy. Sometimes, your brain is responding to an enjoyable experience that it wants to repeat.
Candy has something else work[ing in its favor: it's highly palatable.
Many popular Halloween candies combine ingredients that make them especially appealing.
Think about a Snickers bar. You get sweet chocolate, chewy caramel, crunchy peanuts, and a combination of textures in every bite.
These combinations can make foods especially rewarding and encourage us to keep eating, even when we're no longer particularly hungry.
Have you ever walked past a bowl of Halloween candy and suddenly wanted some, even though you weren't hungry five seconds earlier?
That's because our appetite isn't controlled by physical hunger alone.
Our surroundings influence our desire to eat. Over time, our brains learn to associate certain sights, smells, and situations with rewarding foods.
For example, if you regularly grab a piece of candy every time you walk through the kitchen, your brain may begin to associate walking through the kitchen with eating candy.
Eventually, you might find yourself reaching for something sweet out of habit rather than hunger.
Understanding why we crave candy is helpful, but what can we actually do with that information?
Here are a few simple strategies to try this Halloween.
1. Eat balanced meals throughout the day. Include protein, carbohydrates, healthy fats, and fiber. Don't skip meals to save calories for candy later.
2. Choose candy you actually enjoy. Instead of grabbing whatever happens to be available, pick your favorites. You may find that eating something you genuinely want is more satisfying than mindlessly eating several things you don't particularly care about.
3. Slow down and enjoy it. Sit down, and pay attention to how it tastes. You don't need to turn every piece of candy into a mindfulness exercise, but taking a moment to enjoy it can make the experience more satisfying.
4. Pay attention to your environment. If you find yourself grabbing candy every time you pass the kitchen counter, consider putting the bowl somewhere less visible.
5. Ditch the guilt. You don't need to earn your candy through exercise, and you don't need an extra workout to make up for it. Enjoy your treat and move on with your normal routine.
Halloween is supposed to be fun.
It's a time for costumes, spooky movies, trick-or-treating, and yes, enjoying some of your favorite candy.
And while the science behind food cravings is fascinating, the most important thing to remember is that your overall eating habits matter much more than what you eat on one particular occasion.
At Ironclad CrossFit, we want our members to build healthy habits that last. That means learning how to fuel your body for performance, prioritize nutrient-dense foods, and still make room for the things you enjoy.
So this Halloween, have the Reese's. Enjoy the Skittles. Steal a KitKat from your kid's candy bucket (with permission, of course).
