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Keto Coffee Cake is perfectly soft with a delicious cinnamon crumb topping and middle layer! Make this cake if you are looking for the best breakfast treat to go along with your morning coffee.
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Easy and Delicious Keto Coffee Cake
This Keto Coffee Cake is super soft, buttery, moist, flavorful, and cinnamon-y! It is the perfect breakfast treat to go with your morning coffee.
Unlike most other coffee cake recipes, we have not only included a delicious cinnamon crumble on top of this cake, but also in the middle! Yes, TWO LAYERS of yummy cinnamon is as delicious as it sounds! You could even add some almonds or pecans to the recipe if you are feeling a little nutty!
Another thing that makes this recipe so great is the addition of sour cream to the batter, which makes this cake exceptionally soft and moist without affecting the tase.
Instead of being dry and crumbly like some coffee cakes tend to be, this keto coffee cake is rich and very moist. If you prefer a more dense cake though, feel free to only use 1/2 cup of sour cream instead of an entire cup.
It’s no secret: we love cinnamon! Some of our other favorite recipes using cinnamon are our Keto Cinnamon Pretzels and our Thick and Soft Keto Snickerdoodle Cookies. If you are a cinnamon lover like me, you will love these recipes as well.
Another thing we love about this keto coffee cake recipe is that it stores in the fridge extremely well.
You can store your leftover keto coffee cake in the fridge for up to a week! I like to microwave a piece each morning and eat it while I drink my morning coffee. If you’re a meal prepper and want to take care of breakfast for a week, this keto coffee cake is a must!
Coffee In Coffee Cake?
So, moment of honestly here. For a good part of my life, I assumed that “coffee cake” must be made with coffee. Makes sense, I thought.
But that was before I was a coffee drinker and when I thought “coffee cake” was an old person food.
Now I know that, despite the name, there is no coffee in this cake. Instead, coffee cake got its name because, you guessed it, it is enjoyed best with a cup of coffee in the morning.
I think it’s called “coffee cake” because “breakfast cake” sounds like something a toddler would invest as an excuse to have birthday cake for breakfast. Trust me though, this cake is good at any time of day!
Our keto coffee cake is great with a cup of coffee in the morning, but it’s also delicious with a cold glass of almond milk, a cup of hot tea, or pretty much any other delicious beverage at any time of day! You can’t go wrong with this keto coffee cake.
Cooking With Mom Series: Coffee Cake
My mom loves coffee more than anyone I know, so it only makes sense that she has come up with this awesome recipe. If you love coffee as much as her, you will love this coffee cake!
The last recipe my mom made for the blog was her super yummy Easy Chocolate Keto Fudge. If you haven’t made it yet, you are missing out! We are all trying to live healthier lives, so I love when she comes over to cook with me. I am always excited when she is excited to share a new recipe with me!
Some of her most popular recipes have been her Best Keto Buns and her Low Carb Apple Crisp.
If you try this Keto Coffee Cake and love it, please let us know in the comments! We always love to hear your feedback, and so does my mom. I always read comments on her recipes to her and it makes her day!
How To Make Keto Coffee Cake: Cake
- In a mixing bowl, cream together sweetener and butter.
2. Blend in eggs, one at a time.
3. Mix in sour cream
4. Blend in almond flour, baking powder, baking soda, xanthan gum, and nutmeg.
How To Make Keto Coffee Cake: Crumble
- In a mixing bowl, mix together all dry ingredients.
2. Add 1/2 cup (1 stick) of melted butter and blend.
3. Spread half of cake batter mixture unto prepared pan.
4. Add half of the crumble mixture on top of one layer of cake batter.
5. Cover with second layer of cake batter.
6. Top with second half of crumble mixture.
Keto Coffee Cake Sweetened With Monkfruit
This keto coffee cake, just like all of our keto desserts, is sweetened with Lakanto Monkfruit, which is our absolute favorite keto friendly sweetener. Monkfruit is zero glycemic, completely natural, carb free, has a 1:1 ratio to sugar which makes converting traditional recipes a breeze, and most importantly, it tastes absolutely amazing which makes it the perfect sweetener in my book!
Unlike many of the other keto friendly sweeteners on the market, with Monkfruit, there is no nasty aftertaste, and of all the keto sweeteners, it truly tastes the best.
If you have never tried Monkfruit, or if you just need to restock, you can purchase some through Lakanto’s website. If you shop their website, use our code, “BUTTERTOGETHER” at checkout and you will save 20% off of your entire purchase! This coupon applies to all products on their site as well, and not just Monkfruit. View all of Lakantos amazing keto products, including brownie mix, cookie mix, spreads and more HERE!
Nutrition (per slice) About 10 Slices
Calories: 472 | Fat: 45.6g | Carbs: 8g | Fiber: 5.4g | Protein: 11g | Net Carbs: 2.6g
Click HERE To Pin Keto Coffee Cake
Have you tried this recipe or any other recipe on the blog? Please rate it below and let us know what you think in the comments! We love hearing from you!
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Enjoy!
More delicious keto recipes? You will love this tasty Keto Cinnamon Toast Crunch Cereal, our delicious Keto Mini Cheesecakes, our completely delish Keto Pecan Pie, and our #1 popular recipe, Keto Cinnamon Pretzels.

Keto Coffee Cake
This Keto Coffee Cake is perfectly soft with a delicious cinnamon crumb topping and middle layer! Make this cake if you are looking for the best breakfast treat to go along with your morning coffee.
Ingredients
Keto Coffee Cake
- 1/2 cup (1 stick) butter, softened
- 1/2 cup Lakanto Monkfruit, or choice of sweetener
- 2 Eggs
- 1 cup Sour cream
- 2 1/2 cups Almond flour
- 1 tbsp Baking powder
- 1/2 tsp Baking soda
- 1/2 tsp Xanthan gum
- 1/4 tsp Nutmeg
Crumble
- 2 cups Almond flour
- 1/4 cup Lakanto Monkfruit, or choice of sweetener
- 2 tsp cinnamon
- 1/2 tsp Salt
- 1/2 cup (1 stick) butter, melted
- 1/2 cup chopped pecans, optional
Instructions
- Preheat oven to 350 degrees and grease a 9x9 square dish or 9x11 casserole dish.
- Cake: In a mixing bow, cream together the sweetener and butter. Then, blend in eggs one at a time.
- Mix in sour cream. Then, blend in dry ingredients, almond flour, baking powder, baking soda, xanthan gum, and nutmeg.
- Crumble: In a separate bowl, combine all dry ingredients and mix together. Blend in one stick of melted butter.
- Add half of the cake batter mixture onto prepared baking pan, then spread half of crumble mixture on top. Add last half of cake batter mixture to cover the middle layer crumble. Then, top with remainder half of crumble mixture.
- Bake the cake for 35-40 minutes, or until crumbs are lightly browned and until an inserted toothpick comes out clean. Allow to cool before serving.
Notes
- To cut some carbs, make only half of the crumble topping and just add it as a crumble topping to your cake.
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Nutrition Information:
Yield: 10 Slices Serving Size: 1 SliceAmount Per Serving: Calories: 473Total Fat: 45.6gCarbohydrates: 8gNet Carbohydrates: 2.6gFiber: 5.4gProtein: 11g
Mary Harrison
Saturday 11th of June 2022
Where is the coffee
Melissa
Sunday 7th of March 2021
This is one of my favorite recipes for coffee cake,but instead of cake I make jumbo muffins. Makes a dozen easily. Put in freezer bag and put in freezer and grab one on my way out the door for work.. DELICIOUS!!!
Amy Polka
Sunday 30th of May 2021
@Melissa, I’m doing this now! They smell amazing! How long did you cook the muffins?
Kasey
Monday 8th of March 2021
What a great idea!?! Thanks for sharing!
Jane
Sunday 27th of December 2020
Can you use coconut flour instead of almond flour? If so, how much? Thanks!
Kasey
Tuesday 29th of December 2020
Yes! You would just use 1/4 cup of coconut flour for every cup of flour called for in the recipe. Coconut flour is more absorbent, so you may want to add extra eggs and liquid. Enjoy!
Sylvanna
Friday 18th of December 2020
I love this recipe.I want to take and make small it portions to gift to friends. I bought small aluminum tins 3x5..any tips? Or am I over thinking it? I was just gonna make a full recipe and evenly divide among a few tins.
Sylvanna
Tuesday 22nd of December 2020
@Kasey, awesome Thank you! Should I keep the same temp but less time?
Kasey
Friday 18th of December 2020
That should work just fine! Just remember to adjust the cook time accordingly. I hope they enjoy!
Elizabeth
Saturday 17th of October 2020
This has become our favorite, go to coffee cake recipe! I made a couple tiny alterations to our family taste. We only ever have salted butter, so I leave out the salt in the crumble. I also upped the sweetener from ¼cup to 1/3 cup in the crumb, since we like it a tiny bit sweeter. It is amazing! I have made a ton of variations and all come out great!
Pumpkin spice: sub 1/2 of the sour cream for pumpkin puree and pumpkin spice in place of the nutmeg/ cinnamon
Lemon poppyseed: leave out nutmeg/ cinnamon. Add in 1-2 tsp lemon extract and 1 Tbs poppyseed to the cake. Add 1/2 tsp molasses to the crumb along with another 1/2 tsp lemon extract.
Chocolate chocolate chip: leave out nutmeg/cinnamon. Add in 1/2 cup sugar free chocolate chips to the cake and 1-2 Tbs cocoa pwd to the crumb.
Blueberry: add in 1/2 cup fresh berries to the cake. An additional 1 tsp of lemon extract to the cake reallysets it off!