Keto Blueberry Smoothie Recipe

Yes, low-carb and keto smoothies do exist! Many berries, including blueberries, are low-carb fruits that may fit into your keto diet plan. This keto blueberry smoothie has only 9.3 grams of net carbs per serving. Learn the secret ingredients to make the creamiest and most DELICIOUS keto smoothie ever! If you are looking for a keto drink that is packed with vitamin C and phytonutrients, you’ve come to the right place.

Keto Blueberry Smoothie Pinterest image

You didn’t think I’d forget my low-carb and keto friends during Smoothie Madness Week, did you? Lots of no added sugar smoothie recipes use bananas for sweetness and creaminess. However, it’s easy to make a creamy smoothie for low-carb diets.

I’ve used a combination of nut butter and cottage cheese to make this summer drink nice and creamy. I know that seems weird, but please don’t judge until you try it.

Seriously, this might be my very favorite smoothie recipe out of those I am offering this week. (Do me a favor and don’t tell the other smoothies, ok? My family members each have one that they think is best as well.)

Blueberries are actually a little higher in net carbs than some other berry options. To bring the carb count down, I’m using a combination of strawberries and blueberries. No worries, this does not dilute the rich blueberry flavor and color at all.

Unlike many smoothies, this keto blueberry smoothie provides enough protein and fat that a double serving could serve as a small meal. If you have a fat loss goal, I would not typically recommend drinking your calories. However, this particular low-carb smoothie has a lot of staying power from the protein and fiber-rich whole fruits.

I felt soooo satiated by two servings of this smoothie. I can’t normally say that about beverages, keto or not!

And now for the disclaimer…

All recipes on this website may or may not be appropriate for you, depending on your medical needs and personal preferences. Consult with a registered dietitian or your physician if you need help determining the dietary pattern that may be best for you.

 “Keto” recipes on the web may not be appropriate for those using ketogenic diets as part of their medical nutrition therapy. That includes this recipe.

The nutrition information is an estimate provided as a courtesy. It will differ depending on the specific brands and ingredients that you use. Calorie information on food labels may be wildly inaccurate, so please don’t sweat the numbers too much.

For more information on how the three recipe levels may help with a weight management goal, refer to this post. Let’s get cooking!

Keto Blueberry Smoothie square image

Keto Blueberry Smoothie Recipe

summer yule ms rdn - Keto Blueberry Smoothie RecipeSummer Yule
Yes, low-carb and keto smoothies do exist! This keto blueberry smoothie has only 9.3 grams of net carbs per serving.
5 from 1 vote
Prep Time 5 mins
Total Time 5 mins
Course Snack
Cuisine American
Servings 4
Calories 193 kcal


  • 1 cup cottage cheese, 6%
  • 1 cup frozen blueberries
  • 1 cup frozen strawberries
  • 6 ice cubes
  • 1 cup cold water
  • ¼ cup creamy almond butter
  • ¼ teaspoon nutmeg (skip if you dislike nutmeg, otherwise OMG this is so good!)
  • 2 pinches stevia extract


  • Place all ingredients into a blender or food processor and blend until completely smooth. That's it, folks!



This is a level 2 recipe (transition and weight maintenance). This is a high-energy snack, and I’ve found that two servings work well as a light meal. Swap the 6% cottage cheese for low-fat cottage cheese if you are looking for a lower-calorie smoothie.
Watch the video and see how quickly you can whip this one up! Woo hoo, (almost) instant gratification!
Nutrition information is for one serving of the recipe.


Calories: 193kcalCarbohydrates: 13.1gProtein: 10.5gFat: 12.1gSaturated Fat: 3gSodium: 215mgPotassium: 216.3mgFiber: 3.8gVitamin C: 23% DVCalcium: 7% DVIron: 5% DV
Keywords blueberries, blueberry, cottage cheese, gluten-free, keto, keto blueberry smoothie, keto smoothie, lchf, low-carb, smoothie, vegetarian
Did You Make This Recipe?Tag @SummerYuleRDN and hashtag it #SummerYule

If you are visiting for keto recipes, you might want to check out my (super easy, 2-ingredient) keto cheese chips. And definitely do not miss out on the cauliflower hash brown egg cups with cheese. They make a tasty keto breakfast option!

Do you ever make keto-friendly smoothies? Drop me a comment below and let me know what ingredients you use to make them sweet and creamy!

P.S. I’ve got another delicious keto smoothie recipe coming at you later this week. It has even more ideas for making the creamiest, best keto smoothie ever! Subscribe to my weekly email list to get the recipe sent straight to your inbox!

Disclosure: This page may contain affiliate links to products we use and love. By purchasing items through these links, we receive a small commission (at no additional cost to you). Thank you!

Summer Yule

Summer Yule, MS, RDN is the face behind Summer Yule Nutrition, a resource for those looking for recipes with no added sugars and no refined grains. As a registered dietitian as well as a person who sustained a 70-pound weight loss, Summer understands both the science and the struggle involved in healthy weight management after age 30. Let her show you how to create nutritious meals that will keep you feeling satisfied!

5 thoughts on “Keto Blueberry Smoothie Recipe

  • Pingback: Chocolate Strawberry Banana Smoothie (No Added Sugar!)

  • July 28, 2020 at 7:12 pm

    The nutrient and diet-friendly stuff is all well and good, Summer, but can I promote my inner five-year-old to imagine it must taste awesome?

    You can’t pick a better ingredient than blueberries, from both a nutritional (superfood!) perspective and, more important, when luxuriating in its taste. Rivaling freshly-picked red raspberries. If you know me, you’d appreciate what a concession that is.

    I like your nut butter idea. Specifically, I’ve started to use almond butter in recipes and have discovered that, in addition to contributing silkiness, it’s ideal as a “neutral” supplement, not being as identifiably assertive a taste as is peanut butter. Sure, PB is great in so much (I’m looking at you, satay sauce), but if that’s not the taste profile you seek…

    • July 29, 2020 at 8:56 pm

      I actually hadn’t had almond butter in the house in a while but luckily I thought to pick some up! It’s strangely nice with the blueberries and nutmeg. I was kind of on the fence about throwing them all together but I’d say it was a successful experiment πŸ˜€

      There’s probably a number of different nut butters that would work here, depending on what you had on hand. It’s true that the peanut butter can become a bit overwhelming though it’s still my favorite for certain applications. Satay smoothie, coming up next! (kidding, kidding lol)

  • July 27, 2020 at 12:16 pm

    Great keto recipe! Never thought about putting cottage cheese in a smoothie but why not? It’s got protein, calcium and helps maintain blood sugar. That’s a win win!

    • July 27, 2020 at 5:41 pm

      The cottage cheese is a good move nutritionally and luckily I really like it! I was worried this recipe was going to weird people out a bit. lol


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