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Eating & Nutrition While Fasting

What to eat, what breaks a fast, and how to fuel your window.

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Protein, Supplements, and Intermittent Fasting
5 min read

Protein, Supplements, and Intermittent Fasting

If a supplement contains calories, protein, fat, carbohydrates, sugar, or collagen, place it in your eating window for a clean fast. That means collag...

Special Diets and Intermittent Fasting
5 min read

Special Diets and Intermittent Fasting

A healthy diet for intermittent fasting does not have to be extreme. For most people, the safer default is a balanced eating window with protein foods...

16/8 Intermittent Fasting 7-Day Meal Plan
5 min read

16/8 Intermittent Fasting 7-Day Meal Plan

A 16/8 intermittent fasting meal plan uses a 16-hour fasting window and an 8-hour eating window. During the eating window, focus on balanced meals wit...

Healthy Fats: What They Are and Good Sources to Eat
8 min read

Healthy Fats: What They Are and Good Sources to Eat

Fat is not something you have to avoid to eat well. The more useful question is not "how do I cut fat out?" but "which fats should most of my fat come...

Can I Drink Milk Tea During Intermittent Fasting?
5 min read

Can I Drink Milk Tea During Intermittent Fasting?

Milk tea usually breaks a calorie-free intermittent fasting window because it contains calories from milk, sugar, sweetened powders, tapioca pearls, c...

Can intermittent fasting cause nutrient deficiencies?
5 min read

Can intermittent fasting cause nutrient deficiencies?

Intermittent fasting does not automatically cause nutrient deficiencies. But it can raise the risk if your eating window becomes too small, repetitive...

What Is the Circadian Diet? Eating in Sync With Your Body Clock
7 min read

What Is the Circadian Diet? Eating in Sync With Your Body Clock

The circadian diet, sometimes called circadian-rhythm eating, is a way of timing your meals to match your body's internal 24-hour clock. In practice i...

How to eat carbs while intermittent fasting
6 min read

How to eat carbs while intermittent fasting

Carbohydrates are not automatically bad for fasting. They are one of the body's main fuel sources, especially for the brain, higher-intensity exercise...

Is Seafood a Good Source of Protein? Yes — and Here's How to Choose Well
7 min read

Is Seafood a Good Source of Protein? Yes — and Here's How to Choose Well

Yes — fish and shellfish are among the best protein foods you can eat. A typical 3-ounce cooked serving delivers roughly 20-25 grams of high-quality,...

Does It Matter What You Eat While Intermittent Fasting?
8 min read

Does It Matter What You Eat While Intermittent Fasting?

Yes. Intermittent fasting changes when you eat, but it does not make food quality irrelevant. A fasting window can reduce the number of eating opportu...