Does Costco Have Bulletproof Coffee?

January 9, 2026 •

4 min read

Originating from the keto diet, bulletproof coffee is a high-fat beverage that has found a mainstream following for its purported energy-boosting effects. For shoppers looking to try this drink, the immediate question is whether Costco has bulletproof coffee, and the answer is more nuanced than a simple yes or no.

Quick Summary

The Bulletproof brand coffee appears as a limited, regional find at Costco, but the retailer consistently stocks all the high-quality ingredients needed to prepare the beverage at home.

Key Points

Limited Brand Availability: The pre-made Bulletproof brand coffee is not a standard Costco item and appears seasonally and regionally, particularly in the Northeast US.
DIY is the Best Method: Costco consistently carries all the necessary high-quality ingredients—coffee, grass-fed butter, and MCT oil—for making your own bulletproof coffee at home.
Online vs. In-Store: MCT oil is often an online-only purchase at Costco.com, while other components like butter and coffee are readily available in warehouses.
Cost-Effective Solution: Buying bulk ingredients at Costco is significantly cheaper in the long run than purchasing individual bags of the pre-made brand.
Easy Preparation: Making bulletproof coffee at home is a simple process that requires a blender to combine the ingredients into a frothy beverage.

Bulletproof Brand Availability at Costco

The Bulletproof brand has made periodic appearances at select Costco locations, most recently confirmed in late 2023. Specifically, social media posts noted the availability of Bulletproof Original Wholebean Coffee in Northeast US warehouses (including New York, Pennsylvania, and New Jersey) for a limited time. This indicates that finding the pre-packaged brand is not a guarantee and depends heavily on your region and the specific time of year. Online, the Bulletproof brand is not a standard offering, although third-party delivery services like Instacart might show it in select areas if it's available in a local club. Due to Costco's model of rotating seasonal and special products, it’s best to call your local warehouse or check recent social media accounts that track 'Costco Hot Buys' for the most current information.

How to Make Your Own with Costco Ingredients

For those who can't find the pre-made Bulletproof coffee, the good news is that Costco is an ideal place to buy the necessary components in bulk and at a lower cost. Making your own from scratch ensures you get the freshest ingredients and can customize the recipe to your liking.

Sourcing High-Quality Coffee

Costco offers a wide variety of coffee beans, including many that are organic, sustainably sourced, and low in mycotoxins, which is a key component of the Bulletproof philosophy. Kirkland Signature, Costco's own brand, includes several excellent choices:

Kirkland Signature Colombian Supremo: A whole-bean option with rich, robust flavor.
Kirkland Organic Sumatra: A medium-dark roast praised for its flavor notes and organic certification.
Kirkland Signature House Blend: A popular, smooth medium roast that is often well-regarded.

Finding MCT Oil

MCT (Medium-Chain Triglyceride) oil is a cornerstone of bulletproof coffee, and Costco reliably carries it, though often exclusively online at Costco.com. This ingredient provides a source of quick energy and is available from brands like Windmill and Nutiva. It is derived from coconut oil, which is also available in bulk at Costco.

Buying Grass-Fed Butter

Grass-fed butter is favored for its higher content of omega-3 fatty acids and vitamins compared to conventional butter. Costco offers its own Kirkland Signature Grass-Fed Butter, which is a consistent and affordable option. Kerrygold Grass-Fed Butter, another popular choice, can also be found at many Costco warehouses. For those avoiding dairy, Kirkland Signature Organic Virgin Coconut Oil or avocado oil are excellent keto-friendly alternatives, both found at Costco.

DIY Bulletproof Coffee from Costco vs. Pre-made


Feature	DIY with Costco Ingredients	Pre-made Bulletproof Brand
Cost	Significantly lower over time due to bulk pricing.	Higher cost per serving, especially if shipped.
Availability	Reliable. Core ingredients are nearly always in stock or available online.	Unreliable and regional. May not be available when you want it.
Customization	Full control over ingredients, ratios, and quality.	Fixed recipe. Less control over flavors and ingredients.
Fresheness	Higher. You grind your beans fresh and add fats immediately.	Varies by date. Can sit on shelves or in transit.
Convenience	Requires a blender and a few minutes of prep.	Grab-and-go convenience (if you find it) or just brew.

Step-by-Step Guide to Blending

With your ingredients from Costco, you can easily create your own frothy, delicious bulletproof coffee.

Ingredients:

8-12 ounces of hot, brewed coffee (using your favorite Costco beans)
1-2 tablespoons Kirkland Signature Grass-Fed Butter or Kerrygold Butter
1 tablespoon Costco-sourced MCT oil or Kirkland Signature Organic Virgin Coconut Oil

Instructions:

Brew your coffee using your preferred method (drip, French press, or pour-over).
Add the hot coffee, butter or ghee, and MCT oil to a high-speed blender.
Blend for 20-30 seconds, or until the mixture becomes creamy and frothy, resembling a latte.
Pour into a mug and enjoy immediately while hot.

Alternative Healthy Coffee Options at Costco

Beyond bulletproof coffee, Costco offers a range of healthy and keto-friendly products that can be incorporated into your daily routine. For those seeking an energy boost without the high fat content, a simple cup of black coffee is still considered one of the healthiest options. For those interested in functional mushrooms, which are sometimes added to coffee, while Costco does not typically carry the specialized blends, they do stock products from brands like Laird Superfood and Lucid online.

Conclusion

While you may not always find the pre-packaged Bulletproof brand coffee on Costco's shelves, the warehouse retailer remains an excellent resource for anyone looking to make their own. By purchasing high-quality beans, grass-fed butter, and MCT oil in bulk, you can create a fresh, cost-effective, and fully customizable version of bulletproof coffee at home. Check your local warehouse for seasonal offerings, but rest assured that the ingredients for a great keto-friendly brew are consistently available. For more details on Kirkland Signature's high-quality coffee options, visit the Tasting Table article.

Frequently Asked Questions

No, the Bulletproof brand coffee is not a regular online offering at Costco.com. Its availability has been limited to certain regional warehouses, typically for a short, seasonal period.

Yes, Costco sells MCT oil, but it is typically available online at Costco.com rather than in the physical warehouses. You can find brands like Windmill and Nutiva on their website.

Yes, Costco carries its own Kirkland Signature brand of grass-fed butter, which is a great option for bulletproof coffee. They also sometimes carry other brands like Kerrygold.

For bulletproof coffee, you'll want high-quality, whole-bean coffee. Good options at Costco include Kirkland Signature Organic Sumatra, Kirkland Signature Colombian Supremo, and Kirkland Signature House Blend.

Yes, Costco sells a variety of keto-friendly products, including some functional mushroom coffees and plenty of items that align with a keto diet, like various nuts, cheeses, and healthy oils.

Simply brew 8-12 ounces of your favorite Costco coffee, then blend it with 1-2 tablespoons of grass-fed butter and 1 tablespoon of MCT or coconut oil until frothy.

Yes, buying the components like coffee beans, MCT oil, and grass-fed butter in bulk from Costco is significantly cheaper per serving than buying the pre-made Bulletproof brand.