🍔 I Ate Cheeseburgers and Lost 4.5kg in 4 Weeks — Here's What That Taught Me About Weight Loss
What if I told you I lost over 4kg in just four weeks... while eating two cheeseburgers a day?
Sounds like clickbait, right?
But it’s not. It’s a case study in what really drives fat loss—and a reminder that you don’t need to suffer to make progress.
In the video below, I break down exactly how I structured my “burger diet” experiment, why it worked, and what it teaches us about the difference between calorie quality and calorie quantity.
🎥 Watch the full video here:
🧠 The Real Secret to Weight Loss: Calorie Deficit
As a personal trainer in Bristol, I work with clients who are frustrated by their lack of progress—despite “eating clean.”
But here’s the reality:
Whether you’re eating kale salads or cheeseburgers, the scale only moves when you’re in a calorie deficit.
During my 4-week cut, I:
Ate two homemade cheeseburgers per day
Tracked calories and protein
Ate mostly processed convenience foods (yes, even protein granola and desserts)
Lost 4.5kg
That’s it. No magic. Just controlled intake.
🟡 But Did I Feel Good?
Now, here’s the twist:
Even though I lost weight, I didn’t feel amazing.
While I hit my calorie and protein targets, my diet was low in:
Fibre
Micronutrients
Food volume (which helps you feel full)
This wasn’t a long-term strategy—it was an experiment to prove a point. And it worked.
But it also highlighted why we still recommend nutrient-dense foods, especially for clients trying to lose fat sustainably and feel good doing it.
💡 What You Can Learn From This
This experiment wasn’t about recommending cheeseburgers to everyone—it was about showing that:
✅ Calorie control is king
✅ You don’t need to be perfect or eat 100% clean
✅ Processed foods can fit into your diet (if they’re tracked)
✅ Weight loss comes down to energy balance—not magic foods
If you're struggling with fat loss, it’s worth asking:
Are you eating in a consistent deficit?
Are weekends undoing your weekday consistency?
Are you overcomplicating things that should be simple?
🤝 Want Help With Your Own Fat Loss Plan?
At OPEX Bristol, we help busy people get strong, lean, and confident—without extreme diets or unrealistic expectations.
We offer:
Small group personal training in Bristol
1-1 remote coaching
Nutrition support tailored to real life
💬 Ready to take control of your fitness and feel your best?
Book a free consultation or check out more of our content to learn how we can help.