Does Bulletproof Coffee Break a Fast? Intermittent Fasting and Bulletproof Coffee
If you’re into intermittent fasting, like I am, you’ve probably heard of bulletproof coffee. If not, then you may not have any idea what it is – but I will explain it below.
The question here is, does bulletproof coffee break a fast? The answer is not straightforward, but I will break it down for you.
In this article, we’ll explore the science behind bulletproof coffee and fasting, and help you decide whether or not to incorporate this popular drink into your fasting routine.
Intermittent fasting is a popular dieting technique that involves restricting your eating window to a certain number of hours per day. During the fasting period, you’re allowed to consume water, black coffee, and tea. It works for some, myself included, but not for others.
However, some people wonder if it’s okay to drink bulletproof coffee during the fasting window. Bulletproof coffee is made by blending coffee, butter, and MCT oil, and it’s known for its ability to boost energy and mental clarity.
While some experts say that bulletproof coffee doesn’t break a fast, others argue that it does. The answer may depend on your goals for fasting and your individual metabolism. Bulletproof coffee will not raise blood sugars in most people so it will not trigger an insulin response, which is the key to Keto and intermittent fasting.
What is Bulletproof Coffee?
If you’re into health and wellness, you’ve probably heard of Bulletproof Coffee. It’s a trendy beverage that’s been gaining popularity in recent years, especially among those who are following a ketogenic or low-carb diet.
Bulletproof Coffee is essentially a mixture of coffee, butter, and MCT oil (medium-chain triglycerides).
The idea behind Bulletproof Coffee is that it provides a quick and easy source of energy, without causing a spike in blood sugar levels. The caffeine in the coffee provides a natural energy boost, while the butter and MCT oil help to keep you feeling full and satisfied.
The creator of Bulletproof Coffee, Dave Asprey, claims that this beverage can help to improve cognitive function, boost metabolism, and promote weight loss.
Whether it does or not, I actually add butter to my morning black coffee quite often as I enjoy it, even if I skip the MCT oil.
Does Bulletproof Coffee Break a Fast?
Calories and Insulin Response
Bulletproof coffee is a popular beverage among people who practice intermittent fasting. This coffee is made by blending coffee, grass-fed butter, and MCT oil. It is a high-fat, low-carb drink that is supposed to keep you full and energized during your fasting period. However, one concern that people have is whether or not Bulletproof coffee breaks a fast.
The answer to this question depends on what you mean by “breaking a fast.” If you define a fast as consuming zero calories, then Bulletproof coffee does break a fast because it contains calories.
One cup of Bulletproof coffee contains about 300 calories, which is a significant amount of energy.
However, if you define a fast as abstaining from food, then Bulletproof coffee does not break a fast because it does not contain any carbohydrates or protein that would trigger an insulin response.
Effect on Autophagy
Autophagy is a natural process that occurs in your body when you fast. It is the process of recycling damaged cells and removing toxins from your body. Some people worry that drinking Bulletproof coffee during a fast may interfere with autophagy because it contains calories and protein.
However, there is no scientific evidence to suggest that drinking Bulletproof coffee during a fast interferes with autophagy. In fact, some studies have shown that consuming small amounts of protein during a fast may actually enhance autophagy.
Impact on Ketosis
Ketosis is a metabolic state in which your body burns fat for fuel instead of carbohydrates. Many people who practice intermittent fasting do so to achieve a state of ketosis and promote weight loss. Bulletproof coffee is often touted as a way to enhance ketosis because it contains MCT oil, which is a type of fat that is quickly converted into ketones.
While Bulletproof coffee may help you achieve a state of ketosis, it is important to remember that it is not a magic bullet. Consuming too many calories, even if they come from fat, can still prevent you from achieving ketosis. Additionally, consuming too much fat can lead to digestive issues and other health problems.
Overall, whether or not Bulletproof coffee breaks a fast depends on your definition of fasting. While it does contain calories, it does not contain any carbohydrates or protein that would trigger an insulin response. Additionally, there is no evidence to suggest that it interferes with autophagy. However, it is important to remember that consuming too much Bulletproof coffee can still prevent you from achieving your fasting goals.
How to Make Bulletproof Coffee
If you’re interested in trying out bulletproof coffee, it’s easy to make. Here’s how:
- Brew 1 cup (8-12 ounces) of coffee.
- Add 1-2 tablespoons of MCT oil to the coffee.
- Add 1-2 tablespoons of butter to the coffee (grass-fed if you can get it).
- Blend the coffee, MCT oil, and butter together in a blender for 20-30 seconds until it looks like a creamy latte. (This is the generally recommended way but I actually just stir the butter into my coffee)
It’s important to note that the quality of the ingredients matters. Bulletproof coffee beans, Brain Octane C8 MCT oil, and grass-fed butter or ghee are recommended for the best results. You can also experiment with the ratios to find the perfect taste for you.
Some people also like to add a pinch of cinnamon or vanilla extract for added flavor. If you don’t have a blender, you can use a milk frother or a hand mixer to mix the ingredients together.
Remember, bulletproof coffee is not a magic solution for weight loss or health. It’s simply a way to add healthy fats to your diet and potentially improve cognitive function. As with any dietary change, it’s important to listen to your body and make adjustments as necessary.
Bulletproof Coffee FAQs
If you’re interested in trying bulletproof coffee while fasting, you may have some questions. Here are some of the most frequently asked questions about bulletproof coffee and fasting:
Will Bulletproof coffee break your fast?
Technically, yes. Bulletproof coffee contains calories from the butter and MCT oil, which can raise insulin levels and break a fast in some people. However, it will not raise blood sugar levels and prompt an insulin response in the majority of people.
Can you drink bulletproof coffee during intermittent fasting?
Yes, you can drink bulletproof coffee during intermittent fasting. However, it’s important to track your calorie intake and adjust accordingly. Drinking bulletproof coffee can help you feel full and focused during the fasting period, but it’s important to make sure you’re not consuming too many calories.
Is bulletproof coffee good for weight loss?
Bulletproof coffee can be a helpful tool for weight loss, in combination with other things but it’s not a magic solution. Drinking bulletproof coffee can help you feel full and focused, which can make it easier to stick to a calorie-controlled diet.
Can bulletproof coffee help with ketosis?
Drinking bulletproof coffee can help your body produce more ketones, which can be helpful if you’re following a ketogenic diet. The MCT oil in bulletproof coffee is quickly converted to ketones by the liver, which can help you stay in ketosis.
Is bulletproof coffee safe?
For most people, bulletproof coffee is safe to consume. However, it’s important to remember that bulletproof coffee is high in calories and can raise insulin levels. If you have a medical condition that affects your blood sugar or insulin levels, it’s best to talk to your doctor before adding bulletproof coffee to your diet.
Find out about all the different types of coffee drinks in our complete guide.
My name is Dana Dupree and I am an avid coffee lover. Since I began college and realized what a heavy load writing majors took on, I have been a fan of the bean juice.
My job has taken me all over the US on book tours and press conferences, and my favorite part about the trip is exploring the best places to grab my cup of Joe.