Keto Coffee

Jump to Recipe ▼
Total Time 1 minute
Servings 2 servings

This post may contain affiliate links. See my disclosure policy.

Learn how to make the best keto coffee recipe that’s silky smooth and tastes JUST like a latte! Made with ZERO grams of net carbs. 

keto coffee.

This keto coffee is a breakfast staple

Arman Liew

If there is one thing that’s pivotal to my morning going well, it’s coffee. Most of us can’t function without at least one cup a day, or if you’re like me, several. For those on a low-carb diet, I’ve devised the perfect keto-friendly recipe to get your daily fix while staying on track.

Blending coffee with coconut oil and butter creates a rich, creamy drink that feels more like a latte than a simple cup of coffee. Here’s why it’s a morning staple:

  • Keeps me satisfied for hours. On busy mornings, it’s often enough to hold me over until lunch.
  • Ready in minutes. Just add everything to a blender and blend until creamy and frothy.
  • Easy to customize. Add your favorite sugar-free sweetener, flavored syrup, or keto coffee creamer

Key Ingredients

Full measurements are in the recipe card below.

  • Black coffee. Use a coffee you genuinely enjoy drinking since it’s the main flavor in this recipe. Freshly brewed coffee is my preference, but espresso or even instant coffee will work in a pinch.   
  • Coconut oil. Adds an extra layer of richness. MCT oil can also be used. 
  • Unsalted butter. I prefer the natural flavor of grass-fed butter. 
  • Heavy cream. I tested this recipe with both whole milk and cream. While both worked, heavy cream produced a noticeably richer, creamier coffee.
  • Cinnamon. Just a pinch to add some warming flavors. 
  • Sugar substitute. Optional, but perfect if you like your coffee on the sweeter side. I usually reach for stevia or a brown sugar substitute.

Arman’s tip before starting

No blender? No problem! While a blender creates the frothiest texture, I’ve also made this keto coffee with an immersion blender and even a handheld milk frother with great results. 

How to make keto coffee

Step 1- Blend. Add all the ingredients into a blender and blend for 30-40 seconds, until smooth and frothy.

Step 2- Serve. Carefully pour the coffee into a coffee mug, then scoop out the foam on top.

two cups of keto coffee.

Recipe variations

  • Make it dairy-free. Use full-fat canned coconut milk. 
  • Cut the caffeine. Use decaffeinated coffee. 
  • Add sugar-free syrup. Try one ounce of vanilla, salted caramel, hazelnut, mocha, or keto simple syrup.
  • Or try extracts. Add one teaspoon of vanilla, peppermint, or almond extract. 
butter coffee.

More keto coffee recipes

keto coffee recipe.

Keto Coffee

5 from 59 votes
Learn how to make the best keto coffee recipe that’s silky smooth and tastes JUST like a latte! Made with ZERO grams of net carbs. 
Servings: 2 servings
Prep: 1 minute
Total: 1 minute

Ingredients  

  • 1 cup brewed coffee
  • 1 tablespoon butter unsalted
  • 1 tablespoon coconut oil
  • 1 tablespoon heavy cream

Instructions 

  • Add the brewed coffee, butter, coconut oil, and heavy cream to a blender and blend for 30-40 seconds, until smooth and frothy.
  • Carefully pour the coffee into a glass or mug, then scoop out the foam on top.

Notes

For a sweeter coffee, add a tablespoon of a brown sugar substitute or keto powdered sugar.
You can add keto coffee creamer if you’d like.
TO STORE: Coffee is best enjoyed freshly made. However, you can store it in the refrigerator for up to two days. When ready to consume, microwave for 30-40 seconds until hot. 

Nutrition

Serving: 2coffeesCalories: 135kcalCarbohydrates: 1gProtein: 1gFat: 15gSodium: 49mgPotassium: 67mgFiber: 1gVitamin A: 285IUVitamin C: 1mgCalcium: 9mgIron: 1mg
Course: Breakfast
Cuisine: American
Author: Arman Liew
Tried this recipe?Give us a shout at @thebigmansworld or tag #thebigmansworld!

Originally updated January 2023

Arman Liew

I’m a three time cookbook author, culinary school graduate, and writer, and passionate about creating easy and healthier recipes. I believe you don’t need to be experienced in the kitchen to make good food using simple ingredients that most importantly, taste delicious.

5 from 59 votes (54 ratings without comment)

Leave a Comment

Your email address will not be published. Required fields are marked *

Recipe Rating




Comments

    1. Hi Melissa- you’ll notice there’s foam at the base, which works as a lovely frothy topping to pour over the top 🙂

  1. 5 stars
    I was very skeptical of this when I saw coconut oil and butter to be honest. It was sooo good. Blending it does make all the difference in the texture of the drink. I did add 6 tsp of monk fruit sugar and a tsp of vanilla extract to make it more tasty for my sweet tooth. (I added this to the two cup recipe 16oz of coffee). It was quite delicious and added no extra carbs or calories to my morning routine. Thanks!!

    1. I’m very new to this keto coffee and am wondering it’s 135 for 1/2 a cup of coffee. I am very soda heavy trying to stop drinking soda.

      Thanks

      1. Hi Jo, this batch can serve 2 people as the volume increases when the ingredients are blended together. It depends how much you like your coffee though, as to whether you’re willing to share it with anyone else 🙂

  2. 5 stars
    Really like this Keto Coffee recipe. I added 2 squirts of liquid Vanilla Stevia in order to make it pleasant to drink.

  3. 5 stars
    So delicious!
    I was suspect of adding butter to my coffee and I am dairy free so I used Ghee instead. So good!
    Thank you for sharing your ideas!
    Sandra

  4. I have a stupid question. I stopped drinking coffee because of the caffeine. I do though like a cup of hot chocolate when it cold here in MN so could I use this or any of the coffee toppings in hot chocolate-I believe I got a hot chocolate recipe here on your site.

    Thank you for your time!

  5. 5 stars
    Definitely the best way to enjoy coffee!! I don’t add the heavy cream because I don’t buy it, but it is rich enough without it. But, for me that 1 cup is a half serving!! 😉 I really have to quit being lazy and make some of your delicious mug recipes to go with it. 🙂 ~Thanks, Arman