Bulletproof Coffee: The Brewing Technique and Its Benefits

Bulletproof Coffee, a unique concoction of coffee, grass-fed butter, and MCT oil, has taken the health and wellness world by storm. This high-fat, low-carb beverage is often associated with the ketogenic diet and is praised for its potential to boost energy and cognitive function.

The concept of Bulletproof Coffee was introduced by Dave Asprey, an American entrepreneur and author. Inspired by a traditional Tibetan tea made with yak butter, Asprey developed his version using coffee and launched the Bulletproof brand in 2013.

Today, Bulletproof Coffee is not just a beverage but a lifestyle choice for many health-conscious individuals. You can learn more about the brand and its origins on the Bulletproof Coffee Official Website.

In this article we will look at the brewing technique and benefits of Bulletproof Coffee.

Key Takeaways
1 Bulletproof Coffee, a blend of coffee, MCT oil, and grass-fed butter, can provide a sustained energy boost and potentially support weight loss, especially when consumed as part of a ketogenic or high-fat, low-carb diet.
2 Despite its potential benefits, Bulletproof Coffee is high in saturated fats and calories, which may not be suitable for everyone, especially those with high cholesterol or heart disease. It’s important to consider Bulletproof Coffee as part of your overall diet and calorie intake.

The Brewing and Blending Process

Here is a snapshot of the Bulletproof coffee brewing and blending process.

Ingredients needed for Bulletproof Coffee:

  • Freshly brewed coffee
  • 1-2 tablespoons of MCT oil
  • 1-2 tablespoons of unsalted, grass-fed butter

Step-by-step brewing process:

  1. Brew a cup of coffee using your preferred method.
  2. While the coffee is brewing, add the MCT oil and grass-fed butter to a blender.
  3. Pour the freshly brewed coffee into the blender.
  4. Blend for about 20-30 seconds until it becomes creamy and frothy.

Tips for getting the best results:

  • Use freshly ground beans for the good flavor.
  • Gradually increase the amount of MCT oil and butter to avoid digestive discomfort.
  • Blend the coffee well to ensure the oil and butter are fully emulsified, creating a creamy and frothy texture.

Variations of Bulletproof Coffee recipes:

While the original Bulletproof Coffee recipe is simple, there are several variations you can try to suit your taste and dietary needs. For instance, if you follow a dairy-free diet, you can replace the grass-fed butter with ghee or a dairy-free butter alternative. For a unique twist, you can also add flavorings like cinnamon, vanilla, or cacao.

Health Benefits and Concerns

Potential health benefits of Bulletproof Coffee:

Bulletproof Coffee is often praised for its potential health benefits, primarily attributed to its unique combination of ingredients.

  • Energy boost and cognitive function: The caffeine in coffee is known for its ability to enhance alertness and cognitive function. It can provide a sustained energy boost with MCT oil and grass-fed butter without the typical caffeine crash. It is because the fats slow the absorption of caffeine, providing a steady release of energy.
  • Weight loss and metabolism: Bulletproof Coffee is often consumed as part of a ketogenic diet, a low-carb, high-fat diet that can help promote weight loss by putting the body into a state of ketosis. The MCT oil in Bulletproof Coffee can also help boost metabolism and promote feelings of fullness.
  • Nutrient content: Grass-fed butter is a good source of omega-3 fatty acids, vitamin A, and butyrate, a type of fat good for gut health. MCT oil is a type of fat that is easily absorbed and used by the body for energy.

Despite these potential benefits, it’s important to note that Bulletproof Coffee should not replace a balanced, nutrient-rich diet. For more detailed information on the nutrient content of Bulletproof Coffee, you can refer to this Medical News Today Article on Bulletproof Coffee.

bulletproof coffee original sweet and smooth

Health concerns and criticisms:

While Bulletproof Coffee has its fans, it has also been subject to criticism and health concerns.

  • High in saturated fats: One of the main criticisms of Bulletproof Coffee is its high saturated fat content. Consuming too much-saturated fat can increase levels of LDL (bad) cholesterol and increase the risk of heart disease.
  • Calorie content: A single serving of Bulletproof Coffee can contain up to 500 calories, a significant portion of the daily calorie intake for most people. If you’re not mindful of your overall calorie intake, consuming Bulletproof Coffee could potentially lead to weight gain.

Expert Opinions and Studies on Bulletproof Coffee:

Expert opinions on Bulletproof Coffee are mixed. Some health professionals praise it for its potential to boost energy and support weight loss, while others caution against its high saturated fat and calorie content. It’s important to note that while there are many anecdotal reports of the benefits of Bulletproof Coffee, there is currently limited scientific research on its specific health effects. Therefore, consulting with a healthcare professional before incorporating Bulletproof Coffee into your diet is always a good idea.


In conclusion, Bulletproof Coffee is a unique beverage that combines coffee, MCT oil, and grass-fed butter. It’s praised for its potential to boost energy and cognitive function, support weight loss, and provide a source of healthy fats. However, due to its high saturated fat and calorie content, it’s not suitable for everyone.

As always, it’s recommended to consult with a healthcare professional before making significant changes to your diet. Whether you’re a coffee connoisseur looking for a new way to enjoy your morning brew or a health enthusiast seeking new ways to boost your energy and cognitive function, Bulletproof Coffee may be worth a try.


  • Is Bulletproof Coffee Good for Everyone? While Bulletproof Coffee can provide an energy boost and may support weight loss, it’s not suitable for everyone. Individuals with high cholesterol or heart disease should be cautious due to the high saturated fat content. Always consult with a healthcare professional before making significant changes to your diet.
  • Can I drink Bulletproof Coffee if I’m on a diet? Yes, especially if you’re on a ketogenic diet or a high-fat, low-carb diet. However, due to its high-calorie content, it’s essential to consider Bulletproof Coffee as part of your overall calorie intake.
  • How does Bulletproof Coffee affect weight loss? Bulletproof Coffee may support weight loss by promoting feelings of fullness and boosting metabolism, thanks to the MCT oil. However, it should be consumed as part of a balanced diet and healthy lifestyle.
  • What are the potential side effects of Bulletproof Coffee? Due to the high-fat content, some people may experience digestive discomforts, such as diarrhea or stomach cramps. It’s recommended to start with a small amount of MCT oil and gradually increase it to avoid these side effects.

Written by Carla – Coffee Writer and Researcher at MyCoffeeBeanz.com

Carla has a long association with coffee and one of her fondest childhood memories is the wonderful aroma of coffee beans ground daily by her Italian father to start his working day. As a full time writer and researcher in the coffee industry, Carla is committed to providing well researched and written coffee-related content for our readers. More about Carla