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Why Can't I Stop Thinking About Sugar?

Why Can't I Stop Thinking About Sugar?

It’s not because you lack willpower

Andrea Leonard, MS, CES, CPT's avatar
Andrea Leonard, MS, CES, CPT
Jul 15, 2025
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Why Can't I Stop Thinking About Sugar?
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In my twenties, I was a full-blown binge eater. I worked long hours in restaurants and bars, constantly surrounded by food—and sugar was my weakness, my Kryptonite! I’d sneak desserts when no one was looking, practically frothing at the mouth when the fresh-baked bread came out of the oven. I’d hide in the back “cubby,” stuffing my face in secret while pretending I was grabbing something for a customer.

And afterward? The shame would hit.
But instead of stopping, I’d tell myself, “You already blew it—might as well finish the day with a bang.”
So I’d keep going. More sweets. More carbs. More of everything.

It wasn’t about hunger. It was the craving—intense, loud, impossible to ignore once it started.


And that’s the thing about sugar cravings:

They hit out of nowhere.
You’re not even hungry, but suddenly all you can think about is something sweet.
A cookie.
A chocolate square.
A caramel almond sea salt Kind bar (because hey—it’s got protein, right?).

The craving doesn’t whisper—it shouts.
And the more you try to ignore it, the louder it gets.

If you’ve ever said,

“I do great all day… until 3pm hits.”
“Once I start, I can’t stop.”
“I eat super clean—except when I binge.”

If this sounds familiar, you're not broken. You're human. And there’s a reason this happens.


Wellness Reboot is a reader-supported publication. To receive new posts and support my work, consider becoming a free or paid subscriber.


Your Brain on Sugar

Our brains are wired for survival, and sugar = quick energy.
When you’re stressed, tired, or emotionally drained, your brain says:
“Give me something fast and comforting—now.”

Sugar lights up the dopamine reward center, just like a hug or a hit of caffeine.
It makes us feel safe, loved, and calm… for about 10 minutes.

But the crash? The guilt? The "why can't I stop doing this?" That lingers much longer.


Tired? You’ll Crave Sugar.

Sleep-deprived brains become sugar-obsessed.

Lack of sleep increases ghrelin (your hunger hormone) and decreases leptin (your satiety hormone).
This means:

  • You feel hungrier

  • You’re less satisfied

  • And you’re more likely to reach for sugar or carbs just to stay upright


Stress? You’ll Crave Sugar.

When cortisol spikes, your body craves quick fuel.
Even if you ate a healthy lunch, that 3 p.m. meeting or argument with your teen can send you straight to the pantry.
This isn’t a lack of willpower—it’s your nervous system trying to self-soothe.


Not Eating Enough? Yep, You’ll Crave Sugar.

Skipping meals or cutting carbs too low backfires—hard.

When your body doesn’t get enough protein, fiber, or healthy fat, it will beg for energy in the form of something fast… like sugar.
It’s biology, not weakness.


So, What Can You Do?

Here’s what helps me (and my clients):

✅ Start your day with a protein-forward breakfast.
Not coffee and a banana—think eggs, chicken sausage, or a smoothie with protein + fiber + fat.

READ MORE


✅ Don’t skip meals.
It’s not virtuous—it’s a setup. Balanced meals help regulate blood sugar and reduce cravings.

✅ Hydrate before you snack.
Sometimes what feels like a sugar craving is really just dehydration.

✅ Add sweetness the smart way.
Instead of ultra-processed junk, try a date with almond butter, a piece of dark chocolate, or a smoothie with frozen banana + cinnamon.

✅ Treat the craving like a signal, not a failure.
Ask yourself: “Am I tired? Overwhelmed? Under-nourished?”
The answer is often one of the above.


Wellness Reboot is a reader-supported publication. To receive new posts and support my work, consider becoming a free or paid subscriber.


Your Downloadable Bonus is Ready!

Inside the Sweet Craving Survival Kit PDF, you’ll find:

✅ 5 protein-rich “sweet fixes” that actually satisfy cravings and stabilize blood sugar
✅ Mindset hacks to rewire your response to cravings:
 • HALT Check
 • 90-Second Rule
 • Future-You Visualization
✅ A 5-minute Craving Reset Ritual you can use anywhere, anytime

👉 Download the Sweet Craving Survival Kit PDF


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