Can You Drink Bulletproof Coffee While Fasting? Answers Inside!

Can You Drink Bulletproof Coffee during Intermittent Fasting?

Intermittent fasting is a popular approach to dieting and health, and it’s often combined with the Bulletproof Diet for maximum results. But when it comes to Bulletproof Coffee and intermittent fasting, can you really drink it and still be in a fasted state? In this article, we’ll answer this question and provide insight into the best way to consume Bulletproof Coffee while fasting.

What is Bulletproof Coffee?

Bulletproof Coffee is a coffee-based beverage made from high-quality coffee, grass-fed butter, and Brain Octane Oil. It’s designed to provide sustained energy and mental clarity while delivering powerful health benefits.

Can You Drink Bulletproof Coffee While Fasting?

Yes, you can. Bulletproof Coffee is deemed effective while fasting, primarily intermittent fasting, because it has ingredients which increase your satiety and provide lasting energy. If consumed while fasting, Bulletproof Coffee does not produce insulin since it is made up of high-quality fats. But, technically it does break a fast due to the calories.

Can You Have Bulletproof Coffee Twice a Day While Fasting?

Yes, you can. Often times folks sip on their Bulletproof Coffee all morning, so there’s no problem having it twice.

Does Bulletproof Coffee Interfere with Intermittent Fasting?

With all that in mind, yes, any coffee, including Bulletproof Coffee, breaks a fast. The big question here isn’t what fasting is (it’s skipping meals and not eating, not drinking anything but water). It’s an ideal partner to intermittent fasting, especially the part-day fast, because if you can keep your 16-hour fasting window free of insulin-producing foods, you can still reap the benefits of Bulletproof Coffee.

Is Bulletproof Coffee Keto-Friendly?

Yes, Bulletproof Coffee is keto-friendly, but does it interfere with ketosis? Technically, no. The fats in Bulletproof Coffee are not enough to kick you out of ketosis. However, if you’re trying to stay in a ketogenic state, you may want to limit your Bulletproof Coffee consumption to once per day.


In conclusion, Bulletproof Coffee is a great addition to the intermittent fasting lifestyle. It provides lasting energy and mental clarity while helping you stay in a fasted state. Just remember to limit your Bulletproof Coffee consumption to once per day if you’re trying to stay in ketosis.

When should I consume bulletproof coffee while doing intermittent fasting?

The basic principle of intermittent fasting is to allow the body to burn fat by fasting for 12 hours or longer. By skipping a meal, such as breakfast, and fasting for 16 to 18 hours, the body is given 6 hours to use the stored fat and cleanse the liver.

What is the reason that bulletproof coffee does not interfere with a fast?

Drinking bulletproof coffee while fasting will not trigger a release of insulin, as it is made up of healthy fats. However, it does contain calories and therefore breaks a fast. It is, however, a beneficial source of nutrients, particularly for those following a ketogenic diet.

Does consuming butter in bulletproof coffee disrupt a fasting period?

I understand what you are referring to as Bulletproof Fasting. This is when you abstain from food for an extended period of time, but still receive the calories and fat from your Bulletproof coffee. However, if you are adding butter and coconut oil to your coffee, you would no longer be considered to be fasting.

Does MCT oil interfere with intermittent fasting?

Consuming 1-2 teaspoons of MCT oil daily can provide a range of health benefits and can easily be converted to energy in the body, allowing it to burn fat instead of glucose. Therefore, consuming MCT oil will not interfere with the health benefits associated with intermittent fasting.

can you drink bulletproof coffee while fasting answers inside 17 04 2023 1

can you drink bulletproof coffee while fasting answers inside 17 04 2023 2

Promoted Content:

If you’re looking to learn more about intermittent fasting and other healthy lifestyle habits, check out Fasting Books. They offer a wide selection of books and resources to help you achieve your health goals. Click here to browse their selection now!
      Shopping cart