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Bulletproof Coffee: Benefits, Drawbacks, and How to Make Your Own

Updated: May 11

Bulletproof coffee has gained popularity in recent years as a trendy beverage touted for its unique combination of coffee and healthy fats. This article will delve into what bulletproof coffee is, its potential benefits, its drawbacks, and provide a simple recipe for making your own.

What is Bulletproof Coffee?

Bulletproof coffee, also known as “butter coffee”, is a concoction created by blending high-quality coffee with grass-fed butter and medium-chain triglyceride (MCT) oil. The term “bulletproof” was coined by Dave Asprey, the creator of the Bulletproof Diet, who claimed that this coffee recipe helped improve his energy levels and mental clarity.

Benefits of Bulletproof Coffee:

  1. Sustained Energy: The combination of caffeine from coffee and the healthy fats in butter and MCT oil can provide a prolonged release of energy, helping you stay focused and alert throughout the day.

  2. Mental Clarity: Some individuals report enhanced cognitive function, improved mental clarity, and better concentration after consuming bulletproof coffee.

  3. Appetite Control: The high-fat content in the coffee can promote feelings of fullness and may help curb cravings, potentially supporting weight management efforts.

  4. Ketogenic Diet Support: Bulletproof coffee’s emphasis on healthy fats aligns with the principles of the ketogenic diet, which relies on low carbohydrate intake and increased fat consumption to induce ketosis.

Drawbacks of Bulletproof Coffee:

  1. High Caloric Content: Bulletproof coffee is calorie-dense due to the added fats. If you’re not mindful of your overall caloric intake, consuming bulletproof coffee regularly may contribute to weight gain.

  2. Lack of Essential Nutrients: While bulletproof coffee provides healthy fats, it lacks essential nutrients found in a balanced meal. Relying on it as a meal replacement may result in nutrient deficiencies.

  3. Individual Sensitivity: Some people may experience gastrointestinal discomfort or elevated heart rate due to the combination of coffee and high-fat content. It’s essential to listen to your body and adjust your consumption accordingly.

How to Make Bulletproof Coffee:

Making bulletproof coffee is a straightforward process. Here’s a basic recipe to get you started:


  • 1 cup of freshly brewed coffee

  • 1 tablespoon of grass-fed unsalted butter

  • 1 tablespoon of MCT oil or coconut oil (start with a smaller amount if you’re new to consuming MCT oil)


  1. Brew a cup of coffee using your preferred brewing method.

  2. Pour the brewed coffee into a blender.

  3. Add the grass-fed butter and MCT oil into the blender.

  4. Blend on high speed for about 20-30 seconds until the mixture is frothy and well-combined.

  5. Pour the bulletproof coffee into a mug and enjoy immediately.


Bulletproof coffee has gained a following for its potential benefits such as sustained energy, mental clarity, and appetite control. However, its important to be mindful of its high caloric content and potential drawbacks. As with any dietary choice, it’s essential to consider your individual needs and preferences. If you decide to incorporate bulletproof coffee into your routine, enjoy it as part of a well-rounded and balanced diet.

Remember, consulting with a healthcare professional or a registered dietitian can provide personalized guidance regarding the suitability of bulletproof coffee for your specific needs.


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