Learn how your body switches between burning carbs and burning fat.
Educated Carbs is a straightforward field guide to carbohydrates, the ketogenic diet, and exercise — written for a U.S. audience, grounded in evidence, and free of hype.
A rough screening estimate, not medical advice. Nothing you enter leaves your device.
Featured guides
New to all this? These three give you the lay of the land fast.
Carbohydrates 101: What Carbs Actually Do in Your Body
A plain-English guide to what carbohydrates are, how your body turns them into energy, and why not all carbs are created equal.
What Is the Ketogenic Diet? A Beginner's Guide
A clear, balanced introduction to the ketogenic diet: how it works, what you eat, who it may help, and who should be cautious.
Keto and Weight Loss: What the Evidence Actually Says
A balanced look at what research shows about ketogenic diets for weight loss, including the strengths, the limits, and the fine print.
How carbohydrates actually work
Carbohydrates 101: What Carbs Actually Do in Your Body
A plain-English guide to what carbohydrates are, how your body turns them into energy, and why not all carbs are created equal.
Simple vs. Complex Carbs: Why the Difference Matters
Simple and complex carbohydrates behave very differently in your body. Here is how to tell them apart and why it affects energy and appetite.
How to Read a Nutrition Label and Count Net Carbs
A step-by-step walkthrough of the U.S. Nutrition Facts panel, plus how to calculate net carbs for a low-carb or keto diet.
The ketogenic approach, without the hype
What Is the Ketogenic Diet? A Beginner's Guide
A clear, balanced introduction to the ketogenic diet: how it works, what you eat, who it may help, and who should be cautious.
How Ketosis Works: The Metabolic Switch Explained
What actually happens inside your body when it switches from burning glucose to burning ketones, in plain language.
Keto and Weight Loss: What the Evidence Actually Says
A balanced look at what research shows about ketogenic diets for weight loss, including the strengths, the limits, and the fine print.
Move in a way that lasts
Exercising on a Low-Carb Diet: What to Expect
How low-carb and keto diets affect different kinds of exercise, from easy cardio to all-out sprints, and how to adapt.
Strength Training vs. Cardio for Fat Loss
Which is better for losing fat, lifting weights or doing cardio? The useful answer is that they do different jobs, and both help.
Building an Exercise Routine You'll Actually Keep
The real secret to fitness results is a routine you can maintain. Here is how to build one around your life, not against it.
Education, not medical advice
Everything here is for learning. It is not a substitute for advice from your doctor or a registered dietitian. Diet and exercise affect everyone differently, so please talk to a professional before making changes — especially with a health condition, medication, pregnancy, or a history of disordered eating.