Blog

Practical guides on counting macros, choosing the right foods, and making nutrition simple — plus how Sunn works under the hood.

Guide8 min read

How to Count Macros (Without Losing Your Mind)

You don't need to count macros. But if you're eating healthy and not seeing results, one week of tracking will tell you more than any diet book. Here's the no-nonsense guide.

Nutrition10 min read

20 Best High-Protein Foods for Weight Loss, Ranked by What Actually Matters

Most protein lists rank by total grams. That's the wrong metric. This list ranks by protein percentage — how much of each calorie actually goes to protein.

Product5 min read

Why I Built a Nutrition Coach That Lives in WhatsApp

I got tired of the same cycle: download a tracking app, log meals for three days, get annoyed, quit. So I built something different.

Guide10 min read

How Much Protein Do You Actually Need?

The RDA says 0.36g per pound. Bodybuilders say 1g per pound. The science says something in between — and it depends on your goal, your age, and whether you're in a deficit.

Guide11 min read

What Is a Calorie Deficit (and How to Do It Without Hating Your Life)

A calorie deficit is the only way to lose weight. But the world doesn't need another article explaining that — it needs a guide on how to eat less without being miserable.

Guide10 min read

The Beginner's Guide to Meal Prep (That Actually Sticks)

Most meal prep fails because of bad systems, not bad recipes. The 3-container method takes one hour, gives you flexibility all week, and doesn't make you dread eating.

Nutrition11 min read

Why You're Always Hungry (and What to Do About It)

Constant hunger is a signal, not a character flaw. You're probably under-eating protein, under-eating fiber, sleeping poorly, or some combination of all three.

Guide10 min read

TDEE Explained: The Number That Actually Determines Your Weight

Your Total Daily Energy Expenditure is the single most important number for weight management. Most people have no idea what theirs is — and the calculators are probably wrong.

Guide12 min read

Intermittent Fasting: Does It Work, or Is It Just Skipping Breakfast?

IF works — but not because of magic metabolic windows. It works because eating in a shorter window usually means fewer calories. Here's the honest guide to who it helps, who should skip it, and how to do it right.

Guide12 min read

How to Actually Lose Belly Fat (No, You Can't Target It)

Spot reduction is a myth. Belly fat — especially the dangerous visceral kind — is lost through a calorie deficit, strength training, sleep, and stress management. No shortcuts, no crunches, no detox teas.

Nutrition11 min read

15 Best Foods for Weight Loss (Ranked by Satiety, Not Hype)

Forget superfoods. These 15 foods are ranked by a single metric: how full they keep you per calorie. High protein, high fiber, high volume — the three factors that actually make weight loss sustainable.

Guide10 min read

How to Read a Nutrition Label in 30 Seconds (The Only 4 Lines That Matter)

Most people stare at the whole label — just check serving size, calories, protein, and fiber. That's it. Here's how to evaluate any product in 30 seconds.

Nutrition12 min read

Does Meal Timing Matter? Here's What 20 Years of Research Says

For most people, WHAT and HOW MUCH you eat matters 10x more than WHEN. The anabolic window, late-night eating, breakfast — here's what the science actually says.

Guide12 min read

The No-BS Diet Guide for Building Muscle

You need a calorie surplus (but not a huge one), enough protein (1.6-2.2g/kg), and progressive overload. Here's exactly what that looks like on your plate.

Nutrition10 min read

20 Healthy Snacks Under 200 Calories (That Actually Keep You Full)

Most snack lists are useless because they ignore the only thing that matters: how full a snack keeps you per calorie. This one ranks 20 snacks by protein and fiber density, grouped by what you're actually craving.

Nutrition12 min read

Why You Crave Sugar (And 7 Science-Backed Ways to Stop)

Sugar activates the same reward pathways as addictive substances. But cravings are also driven by blood sugar crashes, low protein, poor sleep, and habit. Here are 7 strategies that actually work.

Nutrition10 min read

How Much Water Should You Actually Drink? (It's Not 8 Glasses)

The 8-glasses rule has no scientific basis. Here's what the research actually says about hydration — a practical formula based on your body weight, activity level, and diet.

Product9 min read

I Tracked My Food on WhatsApp for 30 Days. Here's What Happened.

Traditional tracking apps made me quit after 3 days. Tracking through WhatsApp lasted 30. Here's why messaging beats apps for food logging — and what I learned about my eating habits.

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