I’ve never met a person who doesn’t love blueberry muffins. That’s why we created these Low Carb Muffins using fresh blueberries! Matt is a die hard Otis Spunkmeyer fan, while I tend to favor the delicious Dunkin Donuts blueberry muffin. While our loyalties are divided, we both agree, it’s time to create a keto muffin recipe to once again enjoy our favorite breakfast pastry.
Are Blueberry Muffins Easy to Make?
While normal blueberry muffins have multiple steps such as preparing wet and dry ingredients, our keto blueberry muffins are super simple and ready in under an hour. This recipe is gluten free because we use almond flour. Now the batter can not be overworked like normal gluten flours. That skips the separating step and instead of having dry ingredients AND wet ingredients, there is only the need to dirty one bowl.
Blueberries on Keto?
I’m sure the burning question for many people is, “Are blueberries keto? ” Technically blueberries in moderation are keto friendly. Keto blueberry muffins are refined sugar free and only 4g total carbs/ 3g net carbs per muffin. Too many blueberries are not keto as they have a higher amount of sugar and calories than most berries. However this recipe is only using a few in each muffin so the carbs are low enough that they still fit within keto macros.
Benefits to Blueberries
Blueberries have tons of health benefits such as high levels of antioxidants and potassium. They are also rich in vitamin C and phytoflavinoids (compounds which protect and defend our bodies from stress) (1). Blueberries can also help reduce inflammation and fight illnesses. Their defensive properties against illness is thanks to the high levels of vitamin C they contain.
These keto blueberry muffins are not only good for a low carb lifestyle, but also for protecting your body from illness. With that in mind, it’s safe to say you can eat a couple keto blueberry muffins a day to keep the doctors away!
How to Make Keto Blueberry Muffins
Ready to learn how to make the perfect keto blueberry muffins? We’re going to break down the best ingredients like almond flour, sugar free sweeteners, and more. As well as walk you through step by step in making the best refined sugar free keto blueberry muffins.
Tools:
There are a few tools we recommend to make the best muffin recipes. Here is what we used for this recipe and what we recommend you have on hand:
Muffin Tin: A muffin tin or muffin pan as some call it, is essential to this recipe. Without a quality muffin pan these wouldn’t bake or remove properly.
Hand Mixer: While not essential, we strongly recommend purchasing a hand mixer. We use our hand mixer more often than a stand mixer, and this one specifically allows for easy compact storage of all the attachments and cords.
Ingredients:
Delicious treats are made with the best ingredients, and these keto recipes always prioritize quality.
Dry Ingredients:
- 1 cup almond flour– Almond flour is one of the best gluten free keto flours on the market. Almond flour is made of solely almonds, and has a nutty quality that a different ingredient such as coconut flour couldn’t bring to the table. Coconut flour is also highly absorbent so you cannot sub almond flour for coconut flour in this keto recipe.
- 2 tsp baking powder– Baking powder is different than baking soda so you will want to make sure you’re using the correct leavener for this recipe.
- 1/4 cup erythritol– Erythritol is one of our main sugar free sweeteners of choice. It is keto friendly and works perfectly to bring a light sweetness to these low carb/ keto blueberry muffins.
- 1/4 tsp Pink Himalayan Salt– Salt brings out the sweetness in baked goods and is recommended in not only keto baking, but all baking.
Wet Ingredients:
- 1/4 cup butter, melted– Butter brings moisture to this muffin recipe so they stay moist and flavorful for days. If you are dairy free, coconut oil would work in place of the butter in this recipe. Just know coconut oil doesn’t have a traditional muffin taste and will be a little more coco-nutty in flavor than butter.
- 2 tbsp almond milk- You can use any type of milk substitute such as coconut, macadamia, cashew, or even flax milk. If you don’t have any milk substitutes you are welcome to use heavy cream but know it will change the macros.
- 2 large eggs- We found 1 to be too few and 3 large eggs to be too many. Two was the perfect in-between!
- 20 drops liquid stevia– Stevia is another natural sugar free sweetener that is known for being very concentrated. We love a mix of erythritol and stevia because we find them to complement each other in sweetness, while also preventing any digestive distress that sugar alcohols can bring.
- 70 grams fresh blueberries- We always go fresh whenever possible with these muffins. While you can use frozen blueberries, we don’t recommend it. Frozen blueberries will have a fair amount of excess water. This water may make the batter too wet and not able to bake evenly. If you do choose to use frozen blueberries make sure to let them defrost and drain any excess liquid before adding them to the batter.
- 1 tsp vanilla extract– A little vanilla extract goes a long way so don’t leave it out!
Instructions:
Now that you have your ingredients ready to go we can begin baking the keto blueberry muffins. Follow along with these tips and directions to have your muffins come out perfect every time.
- To begin, grease a muffin tin or line it with muffin cups and preheat your oven to 350 degrees F- If you plan on making muffins in a muffin liner, use paper cups as they stick less than the aluminum ones. If you do use aluminum you will want to grease those as well.
- In a large mixing bowl melt the butter in the microwave, make sure to go in 20-30 second intervals so the butter doesn’t get too hot and pop in the microwave.
- Now add in the remaining ingredients, minus the blueberries and combine using a hand mixer or a whisk until uniform in consistency (as seen in video)- Make sure the almond flour has no clumps, and the vanilla extract & baking powder is evenly distributed.
- Once combined, you can gently fold in the blueberries.
- Evenly divide the batter throughout 8 muffins in a muffin tin, and then bake for 22-25 minutes. You’ll know the muffins are done when a toothpick comes out clean.
- Allow to cool for 5-10 minutes prior to handling. If you remove them too early they will stick to the tin and wrappers, or crumble and fall apart.
- The best keto blueberry muffins should be stored in a zip top bag or air tight container in the fridge for up to 5 days. Enjoy with some butter for a quick grab and go breakfast!
How to Store Low Carb Muffins
Be sure to store these in the refrigerator. They will be good for 7-10 days out of the fridge. With pretty much all keto recipes you want to store them in the fridge due to their high moisture content compared to traditional pastries and baked goods. Freezing these is not the best idea because you will lose the soft muffin texture when frozen.
If anyone in your family is a muffin lover or you’re looking for a great grab and go snack/ meal then you should make these easy keto muffins for meal prep! These low carb muffins will remind you of your favorite blueberry muffins you used to eat pre-keto. So do yourself a favor and go make them!
Tips for Making Low Carb Blueberry Muffins
Our preferred way to make these would be in bulk on a Sunday morning. Not only will you have a mid-day Sunday snack or post dinner dessert ready to dig into, but you’ll have a grab and go breakfast or snack for the entire week!
Almond Flour vs Coconut Flour
For this recipe we’re going with almond flour since it better compliments the blueberry flavor and results in a traditional muffin texture. Coconut flour won’t have the same effect and is not a suitable substitute for almond flour in this recipe.
Pro Tip: The more finely ground the almond flour you use, the better results you will have with this recipe. Using almond meal, or a more coarsely ground almond flour means low carb muffins won’t be quite as fluffy.
Use Fresh Blueberries
Nothing compares to a blueberry muffin made with fresh blueberries that are in season. Blueberry season is from April to October in the United States. If you plan on making these muffins outside of those months, it is probably best to get berries that were picked and frozen during blueberry season. Just make sure the berries are at room temperature and any excess liquid is removed before adding to the muffin batter.
Use Almond Milk or Heavy Cream
A bit of additional liquid is called for in this recipe. Recommended liquids are: unsweetened almond milk or heavy cream. If you don’t have either of those then any kind of milk alternative will work. This could be coconut milk, flax milk, cashew milk or macadamia nut milk. If you’re unsure about your batter try and compare it to the thickness we achieve in the recipe video at the top of this blog post.
Dip Muffins in Erythritol
This creates the classic sugar topping that most people expect from a blueberry muffin. Use granular erythritol to achieve this effect in a keto friendly fashion. If you are new to keto baking then read up on our post about keto sweeteners and which are the most suitable for a ketogenic diet.
Pro Tip: Allow the muffins to cool for 3-5 minutes before dipping them in the erythritol topping. This will bring the muffins to the perfect temperature for the erythritol to stick without dissolving!
Change Up the Flavor of Your Keto Muffins
You can take two of these to work with a couple tablespoons of butter and have a desk snack that everyone will be jealous of. Change up the flavors and have assorted muffins for the entire family. My favorites would be:
- Cinnamon Swirl (warmed up with some butter)- Try adding 1-2 tsp of cinnamon to half the batter. Using equal parts swirl the plain and cinnamon batters together before baking.
- Pecan Pie- Instead of regular butter use browned butter and mix in chopped up pecans
- Lemon Poppy Seed (using lemon juice and zest along with poppy seeds) or you can make the ones we have on our food blog already!
I’m Muff’in Without Recipes!
Looking for more delicious muffin recipes? All our muffins are gluten free and low in net carbs. Keto blueberry muffins are always a hit but try our:
- Keto Chocolate Chip Muffins – Like a pecan pie these muffins are nutty and spiced. Plus they’re sugar free keto muffins that work perfectly as a sweet treat or as a breakfast on the go.
- Low Carb Chocolate Muffins– A rich chocolate muffin that takes the keto diet to another level. Who knew chocolate muffins that taste just like the little bites growing up could be so good!
- Keto Macro Muffins– These are by far the best keto muffins in a macro sense. They are not only delicious, but also nutritious! Sugar free keto friendly muffins that actually fit perfectly into keto goals.
- Pepperoni Pizza Zucchini Muffins– A lovey take on a savory muffin. The muffin is packed with fat and protein to make a satiating meal replacement on the go.
- Keto Chocolate Muffins – If you never made low carb muffins, it’s definitely something you need to try. They are moist and fluffy!
If you love testing new recipes give these a try! We’re sure you’ll love at least one, if not ALL of these tasty low carb recipes that fit perfectly on a keto diet.
Easy Blueberry Mug Muffin Recipe!
Sometimes you’re just hankering for a blueberry muffin, but don’t have the patience or time to whip up a batch of these delicious low carb muffins. In that instance, try our low carb blueberry mug cake recipe! It takes less than two minutes to make and will absolutely satisfy your muffin cravings! In case you didn’t know Matthew and I are mug cake aficionados. We make mug cakes everyday and we’ve even included six never before seen mug cake recipes in The Fat Bomb Bible!
Recipe can be quickly added to MyFitnessPal – Search “KetoConnect – Low Carb Blueberry Muffins”
Low Carb Blueberry Muffins
Ingredients:
- 1 cup almond flour
- 2 tsp baking powder
- 1/4 cup butter, melted
- 2 tbsp almond milk
- 2 large eggs
- 1/4 cup Low Carb Sugar Substitute
- 20 drops liquid stevia
- 70 grams fresh blueberries
- 1 tsp vanilla extract
- 1/4 tsp Pink Himalayan Salt
Instructions:
- Grease a muffin tin or line it with muffin cups (and grease those if not suing parchment paper cups) and preheat your oven to 350 degrees F.
- In a large mixing bowl melt the butter in the microwave.
- Add in the remaining ingredients, except for the blueberries and combine using a hand mixer or a whisk until uniform in consistency (as seen in video).
- Gently fold in your fresh blueberries.
- Evenly divide the batter throughout 8 muffins and bake for 22-25 minutes.
- Allow to cool for 5-10 minutes prior to handling.
- Best stored in a zip top bag or air tight container in the fridge up to 5 days. Enjoy with some butter for a quick grab and go breakfast!
Video:
Notes
Serving Size: 1 Blueberry Muffin
Written by
Megha Barot
Megha has always been a passionate cook, but she took this to a new level after starting her keo journey in 2015. She loves creating new recipes and producing educational content for KetoConnect, which she co-founded in 2016 with Matt. Her passion for healthy eating and personal development continues to thrive. She's the proud mom of two awesome kids.
Heather says
Hi guys! I dont have liquid Stevia. I have Pyure and Swerve?? Can I just use one of those?
Thanks
Heather
Cass (KetoConnect) says
Yep!
Kayla says
Can you please start putting the grams measurement for the ingredients. I weight everything out on a scale and I do not like using measuring cups because I want the weight to be accurate.
These look delicious!
Thank you.
Lee says
These were great thanks. Even my picky 16 year old keto daughter liked them even asked me for the recipe she doesn’t usually like any keto treats I make. Love all your videos on youtube, thanks.
Bev Badger says
I would love to make these into lemon poppy seed muffins for my grandson. I am not a baker at all. Can anyone help me to figure out what to sub and how much poppy seeds and I am presuming lemon peel and maybe lemon extract instead of the Vanilla. I am not sure at all and cannot afford to waste that much almond flour to make a flop. Thank you Megha & Matt for all you do for us. I love your books and recipes and you guys are my favorite folks to follow for Keto.
Shanen says
Hi bev!
RuledMe has an awesome Lemon poppyseed muffin that i make regularly. The ingredients are different but maybe that will give you an idea of how much lemon juice, zest, and poppy seeds you need. 🙂
Claire says
That sounds delish, Bev! I made these muffins tonight and made exactly twelve muffin tops (in a muffin top baking pan). 2 net carbs each. They are SO GOOD, thanks Matt & Megha!
I am making a double batch again tomorrow but will actually do two separate batches of batter. For one batch I am going to split the batter and use 1/2 tsp lemon extract (and then I’ll taste to be sure) and then I’ll eyeball the poppy seeds to try that. For the other 1.5 batters I still have to use up some more blueberries!
Donya says
Bev, I made this exact recipe but added juice and zest of one lemon and added cranberries. But I am sure probably only 1Tbsp of poppyseeds, they are small…maybe even less. I am not sure. But adding the zest and lemon juice didn’t do anything negative to this recipe. I wondered if the lemon juice (acidic) would, but it didn’t.
Audrina says
What can I replace the Stevia with?
Can’t handle the taste.
Lee says
I just used Lakanto Monkfruit Sweetener (“classic”) I left out the stevia.
Huyen says
How much monk fruit did you use? Thanks.
Mrgimme says
I doubled the recipe and got EXACTLY 13 muffins. I dollopped about a tbsp and a half then in a dice pattern I dropped 5 berries and repeated. The cups were 90-95 percent full. Looks like I will have some muffintop action! Anyone lookin for stumps?
Zsazsa says
Thanks for recipe. But can we use frozen berries? Tks
Cass (KetoConnect) says
Yep!
Tina Larsen says
Thanks for the recipe! Any idea on what the ratios would be for coconut flour if you’re allergic to almonds?
Thanks!
Cass (KetoConnect) says
You would need less coconut flour that almond flour since it is more absorbent. Not sure on the exact amount though! It will take some experimenting.
Jenny W says
Love your recipes! I’ve discovered that I can’t tolerate erythritol (it makes my mouth and throat feel scratchy and sore). Could I maybe sub oat fiber for the bulk of the erythritol and increase the stevia? If so, any idea of amounts? Thanks!
Cass (KetoConnect) says
You could try that. You may be able just to omit the erythritol and add more stevia. Let us know what you do!
Joetta Eagle says
I just made these but got 12 carbs for each of the 6 muffins (in lieu of 8). I followed the recipe without the blueberries…but have no clue what happened. 48 carbs for the cup of blanched almost flour and 24 carbs for the 1/4 erithritol. Help! p.s. I love your recipes and utube channel! ?
Cass (KetoConnect) says
Hi! Are you subtracting fiber from the almond flour? You also need to subtract all the carbs from erythritol. Those carbs in erythritol do no effect blood sugar and will not hinder ketosis.
Gillian DidierSerre says
HI Matt and Megha! FYI perfect timing for the blueberry muffins! I went to a blueberry farm this past weekend in Niagara Falls Ontario Canada and brought home a good supply of blueberries sooo yum. .many thanks ??
Kim Plummer says
What is a serving size? One or two muffins?
Cass (KetoConnect) says
one muffin!
Roch Joly says
Erythritol and stevia??? Why two different sweeteners?
Cass (KetoConnect) says
We explain why in the video! Basically it’s to cut back on the amount of erythritol in the recipe since it is hard to digest for some people.
carol says
What about the erythritol/monk fruit blend?
Cass (KetoConnect) says
That will work!
CC says
I don’t know how I would ever make it through my Keto lifestyle without you guys. Thank you soooo much!
Odessa says
How much erythritol can I substitute for the liquid stevia?
Lauren (KetoConnect) says
Hi Odessa! Check out this very helpful graphic: https://www.ketoconnect.net/wp-content/uploads/2018/08/KC-Sweetener-Conversion-Chart-revised.jpg That should answer your question. Enjoy!
Arahi says
Can coconut flour be used instead of almond flour?
Cass (KetoConnect) says
You could try it! You will need less coconut flour, and it will take some experimenting! Let us know how it turns out.
Serena says
So I accidentally used coconut flour instead of almond flour. So I added some extra almond milk and added a little bit of lemon juice to make them lemon blueberry muffins so I’m hoping it comes out great! Thank you so much for all you do guys! Absolutely love this site!
Ben in S.F says
Thanks for being there for all of us who need the motivation
Joe says
Would it still be 1/4 cup if you are using swerve?
Cass (KetoConnect) says
Swerve confectioner or granular? Swerve is just a brand of erythritol so it should be the same if granular.
Susie says
So if its swerve confectioners is it the same amount or does it need to be altered?
Cass (KetoConnect) says
Ue 3/4 of the amount of granular!
Alice says
So wait for all recipes if using confectioners you have to use more?
Cristine Green says
crgoakleaf@yahoo.com. Can you switch out erythritol with stevia?
Cecelia M says
Check the equivalency charts on sweeteners and use the measurements required. I use Splenda because I’ve developed a sensitivity to erythritol. I had one half more ingredients to make an even dozen muffins…the carb count stays the same or maybe a tad less since I put an egg white as the extra egg product. I tried using a whole extra egg and my muffins came out sunk down in the middle…
Lori Brooks says
I think this could be really good. Flavor wise. But the batter was too thin… had to add more almond flour and still all the blueberries sank to bottom and were A sloppy mess. I even added half of the blueberries to the top. I’ll try a different recipe or keep adding more almond flour Or something. .
Melanie says
Love you guys! Keep up the good work?