Most of us have had that moment. It’s late afternoon, and you’ve already made a hundred decisions, answered messages, managed schedules, solved problems, maybe kept small humans alive and somewhat happy. And suddenly, all you can think about is something sweet.
I truly believe there is more than just science behind this, and your emotional state plays a BIG role in your food choices. Beating yourself up for making a food choice you aren’t proud of is NOT going to help. Let’s talk about what will.
The Load You Can’t See… But Your Body Can Feel
Most women I work with are not just busy. They’re mentally on all the time. Even when you’re sitting still, your brain is running a full background program. That constant cognitive effort is what we call mental load (I’m sure you’ve heard this term before). And over time, it quietly drains your system.
Our brains don’t separate the type of stress, and when we are constantly doing for others or are in a state of stress, our body is looking for relief. Sometimes that is in the form of social media, a show, or a delicious “treat.”
Some of my clients prefer sweets, some of my clients prefer salty snacks. It really is a personal preference, and sometimes it has nothing to do with biology.
Decision Fatigue Is Real… And It Drives Cravings
This should probably sound familiar to you. Every decision you make uses energy. What to eat, what to say or no to, how much energy to give a topic or situation.
By the time afternoon rolls around, your brain is tired. Not just emotionally, but neurologically, with decision fatigue. When your brain is fatigued, it looks for the quickest possible source of energy and comfort. That could mean more sugar, refined carbs, things that are quick and dopamine-boosting foods, because they work immediately.
The Nervous System Piece No One Talks About
Now let’s go deeper. When your nervous system is constantly “on,” meaning you’re in a low-level state of stress all day, your body starts to burn through its resources faster.
You might not feel panicked or overwhelmed on the surface. But underneath, your system is working hard to keep everything running. This can look like, pushing through exhaustion, staying productive even when you’re depleted, ignoring hunger or fullness cues, and powering through your day instead of taking a break.
Over time, this creates nervous system depletion, and your body will ask for energy or comfort, and regulation. Sugar can do both of these things and can be a reason why we reach for it during these times.
What Actually Helps (Without Overhauling Your Life)
If cravings were only about food, a meal plan would fix everything, but they’re not. If you’ve ever had cravings and tried diets, you know this to be true.
This is where I usually stress to my clients that you don’t need more discipline, you need more regulation, replenishment, and consistency.
Here are a few simple ways to start:
1. Lower the number of daily decisions
I know you can’t control everything ahead of time, but pre-decide what you can. Meals, snacks, routines. Even small reductions in decision-making free up mental energy.
2. Build in “non-productive” pauses
Even five minutes of sitting, breathing, or stepping outside tells your nervous system it’s safe to downshift. One of my favorites is just to step outside, especially in the sun.
3. Eat in a way that stabilizes your body
Balanced meals with protein, fat, and fiber are still important. They give your brain a steady fuel source so it’s not constantly chasing quick fixes.
4. Notice the moment before the craving
Instead of jumping straight to “I need sugar,” pause and ask yourself:
Am I tired?
Overstimulated?
Emotionally tapped out?
That awareness alone can change your next choice. Self-talk is such an underrated piece of this puzzle to improving your overall health.
5. Reduce the invisible load where you can
You don’t have to carry everything. Delegating, simplifying, or letting something be “good enough” is not failure (this is something I remind myself about too ;).
The Bottom Line
When you’re mentally overloaded, decision-fatigued, and running on an empty nervous system, your body will look for relief wherever it can find it. And at that time, some delicious bread or cookies happen to be the fastest option.
But when you start supporting your energy, your brain, and your nervous system as a whole, something shifts. Having the right support can make all the difference. Cravings soften, choices feel easier, and you stop feeling like you’re fighting yourself all day.
If this hit a little too close to home, you’re not alone. And you’re not broken. You’re just carrying more than your system was designed to hold without support.
I love supporting my nutrition clients and helping them realize how to work with their bodies to feel like themselves again. Check out my Work With Me page for more information on how to support yourself best. I’m here when you’re ready.
Xoxo,