Which Sweeteners Break Your Fast?

Do Sweeteners Break a Fast? The impact a sweetener has on an intermittent fast depends largely on the specific sweetener. In particular, whether the sweetener contributes to a negative blood glucose/insulin response, activates the digestive system, or triggers growth pathways that would shut down autophagy. Fasting can be tricky for anyone with a sweet tooth….

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Does Diet Soda Break Your Fast?

If something has zero calories, it must be OK to consume during your fasting window, right? Unfortunately for diet-soda fans everywhere, that assumption is false. Calories aren’t the only fast-breaking culprits — there are other ingredients in these fizzy beverages that can derail your fasting goals. Depending on your fasting goals, diet soda may or…

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Will It Break My Fast?

When considering whether a food, beverage, or supplement might break a fast, it’s important to first consider what your goals are around fasting. The three most common reasons people fast are for weight loss/metabolic health, gut rest, or longevity. Let’s look at a few items through that lens. Coffee Coffee has minimal calories, but what…

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Does Coffee Break Your Fast?

Picture this: You wake up from an overnight fast, pour yourself a steaming cup of coffee, bring it to your lips, and then, just as you’re about to take a sip… you think, “Wait, am I allowed to have this?” It smells so good, but does drinking coffee break your fast? The answer is probably…

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Coffee vs. Green Tea

Sipping on your morning beverage? Here’s what you need to know about the respective benefits of having coffee or green tea during your fast. ☕️ Black Coffee: a fasting favorite for many. Known to help reduce hunger and increase energy, sipping on a cup of joe is a no-brainer for lots of Zero fasters. A…

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Will it Break My Fast? | Part II

It’s still the question we see most frequently: “Does [insert item] break my fast?” So we decided a Part II to our first post was in order. Let’s dig in to find out if fish oil, herbs/spices, CBD oil, or BCAAs break your fast. Fish Oil Fish oil itself is a fat, which contains 9…

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Nutrition in the New Year | Fast Breakers

You’re watching your timer, the seconds slowly ticking by, the circle inching closer to closed. Your fast is nearing its end and logically, you’re fantasizing over daydreams of french fries and apple pies. The moment arrives: your timer turns green and… what do you do? What you choose for your #FastBreaker meal is arguably your…

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