Blog
Evidence-based articles about nutrition, calorie tracking, and a healthy lifestyle.
Comprehensive Guides
GuideTDEE Explained: Understanding Your Daily Energy Burn
What TDEE is, the four components that drive it, how to calculate it correctly, and why your number is probably wrong.
GuideAI Calorie Tracking: How Photo-Based Nutrition Apps Actually Work
How AI calorie counters work under the hood, where they shine, and where they still need a human in the loop. The new generation of nutrition tracking, explained.
GuideSustainable Weight Loss: The Only Guide You Need
Forget crash diets. Here is the evidence-based playbook for losing fat and keeping it off — built around behavior, not willpower.
GuideMacronutrients Explained: The Complete Guide to Protein, Carbs and Fat
Everything you need to understand about protein, carbohydrates, and fats — what they do, how much you need, and how to balance them for any goal.
GuideThe Complete Guide to Calorie Tracking
Everything you need to know about calorie tracking: methods, tips, common mistakes, and how AI is revolutionizing nutrition tracking.
All Articles
How Many Calories Should You Eat Per Day?
The one-size-fits-all numbers are useless. Here is how to calculate your actual daily calorie target, by goal and body — with concrete examples.
The Best Calorie Tracking Apps in 2026: An Honest Comparison
A clear-eyed look at the leading calorie-tracking apps — MyFitnessPal, Lose It, Cronometer, Lifesum, Kairo — including who each one is actually right for.
Hidden Sugars: Where Added Sugar Is Sneaking Into Your Diet
The average adult eats double the recommended sugar without noticing. Here is where it actually hides — and how to spot it on a label.
Metabolism: How It Actually Works (And What You Can Change)
Forget 'fast' vs 'slow'. Here is what your metabolism really is, what genuinely changes it, and what doesn't.
BMI vs. Body Fat: What Actually Tells You About Your Health
The BMI is everywhere — and almost everywhere wrong for individuals. A clear comparison of what each metric measures and which to trust.
How Accurate Is AI Food Recognition, Really?
What 'accurate' actually means for AI calorie tracking, where it nails the call, where it slips, and how to get the most out of it.
AI Calorie Trackers vs. Traditional Apps: Honest Comparison
MyFitnessPal, Lose It, Lifesum or Kairo? A real comparison of speed, accuracy, and stickiness — not a marketing pitch.
Can You Lose Weight Without Exercise? Yes — Here's How
Weight loss is overwhelmingly diet-driven. The case for losing fat with nutrition alone — and where exercise still earns its keep.
How to Break Through a Weight-Loss Plateau
When the scale stops moving, the answer is rarely 'eat less, move more'. Here is the actual diagnostic checklist.
How Fast Can You Safely Lose Weight?
Realistic weekly weight-loss rates by body fat, the trade-offs of going faster, and how to pick the right pace for you.
How to Calculate Your Macros: A Step-by-Step Method
Stop guessing. Use this practical framework to set protein, fat, and carb targets that actually match your goal, body, and lifestyle.
Good Fats vs. Bad Fats: What the Science Actually Shows
Saturated, mono-unsaturated, poly-unsaturated, trans — a clear, evidence-based guide to which fats to eat, which to limit, and why.
The Truth About Carbs: Why You Don't Need to Fear Them
Carbs got blamed for the obesity epidemic. The science says otherwise. Here is what carbohydrates actually do, and how to use them.
How Much Protein Do You Really Need? An Evidence-Based Answer
Forget vague recommendations. Here is the actual science on protein needs for weight loss, muscle gain, and longevity — with concrete numbers.
Calorie Tracking for Beginners: How to Start the Right Way
The beginner's guide to calorie tracking. A step-by-step walkthrough with practical tips and the best tools for getting started.
How to Calculate Your Calorie Deficit: A Science-Based Guide
Learn how to calculate your calorie deficit correctly using the Mifflin-St Jeor equation, activity multipliers, and practical tips for sustainable fat loss.