Keto Carrot Cake

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Total Time 40 minutes
Servings 12 servings

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My keto carrot cake recipe makes for a moist, fluffy cake with tangy cream cheese frosting. Naturally sweetened and flourless, it’s SO easy to make and doesn’t taste low carb.

keto carrot cake

Just because I’m watching my carbs doesn’t mean I’m willing to sacrifice my sweet tooth. Quite the contrary, I actually look forward to making my low-carb dessert recipes, especially my low-carb carrot cake. 

When developing this recipe, I initially tested it using a mix of coconut and almond flour (my go-to flour combo for keto cakes), but found it was a little too heavy when carrots and coconut were added to the batter. Switching to almond flour only solved the density issue. Adding both baking powder and baking soda, rather than just one, gave it the light, fluffy structure that holds its shape when sliced. 

Table of Contents
  1. Why I love this recipe
  2. Key Ingredients
  3. How to make keto carrot cake
  4. Arman’s recipe tips
  5. Frequently asked questions
  6. Keto Carrot Cake (Recipe Card)
  7. More keto dessert recipes

Why I love this recipe

  • Just 3 grams of net carbs. So no fears of kicking yourself out of ketosis. 
  • Perfect texture and flavor. Like my healthy carrot cake, this one is moist, fluffy, and tender. The rich, creamy cheese frosting is just icing on the cake (literally!).
  • Uses a secret ingredient. Most carrot cakes call for pineapple, but I replace it with a little apple, which keeps the carbs down without sacrificing flavor.

★★★★★ REVIEW 

“Delicious recipe! No one could tell it was low carb. The only thing missing is raisins, but that keeps the carbs down. I will definitely make this again. It’s so good you don’t even miss the icing.” – Leah

Key Ingredients

  • Almond flour. I prefer using blanched almond flour over almond meal. If you only have almond meal, you’ll need to increase the cooking time to avoid the cake sinking in the middle. 
  • Baking powder and baking soda. Using both rather than just one gives a lighter crumb. I tested this, and the difference was noticeable. 
  • Spices. I used cinnamon and nutmeg, but you can also use apple pie or pumpkin spice.
  • Salt. A pinch of salt balances the sweetness and makes the spices pop.
  • Eggs. Room temperature eggs. Cold eggs deflate the beaten egg mixture, which can affect how well the cake rises.
  • Granulated sweetener. I used a brown sugar substitute, but regular allulose also works really well.
  • Vanilla extract. I like a touch of vanilla to balance out the spices and elevate the coconut flavor.
  • Oil. Any neutral-flavored oil can be used, like vegetable, canola, or refined coconut oil.
  • Carrots. Finely shredded carrots work best, as they disperse easily into the cake batter.
  • Shredded coconut. Look for unsweetened or finely milled coconut flakes. Large flakes can dry out the cake and have an overpowering flavor.
  • Shredded apple. While apples are not technically keto, a small amount is used to give extra moisture and sweetness to the cake. It’s a replacement for pineapple, which is extremely high in carbs. If you are worried about using apples, you can also use shredded zucchini. 
  • Walnuts. Optional, but it gives some delicious crunch throughout. If you don’t have walnuts, use chopped pecans. 
  • Cream cheese frosting. I used a simple keto frosting recipe to keep things classic. Vanilla would also work.

Find the printable recipe with measurements below.

How to make keto carrot cake

Step 1- Prep. Preheat the oven to 180C/350F, and line two 8-inch cake pans with parchment paper. Lightly grease with cooking spray. 

Step 2- Mix the ingredients. In a large bowl, combine the dry ingredients. In a separate bowl, beat the eggs and sweetener until smooth. Add the vanilla extract. In a third bowl, whisk together the remaining ingredients until combined.

Step 3- Finish the cake batter. Fold the dry ingredients into the egg mixture until combined. Add the remaining ingredients and stir until fully incorporated.

Step 4- Bake. Pour the carrot cake batter into the cake pans and bake for 30-35 minutes.

Step 5- Cool and frost. Let the cakes cool for 10 minutes, then transfer them to a wire rack to cool completely. Once cool, frost and layer.

low carb carrot cake

Arman’s recipe tips

  • Make an 8-layer cake. While totally optional, I like to do this when I’m entertaining, and it’s super easy. You won’t have to change any proportions; simply slice each cake into 4 thin pieces. 
  • Don’t overbake the cake. It’ll continue to cook as it cools, so remove it from the oven as soon as a toothpick comes out mostly clean.
  • Swap the frosting. Use keto vanilla frosting, or leave it off completely. The cake is moist and flavorful enough to hold its own.
  • Keep the moisture. Grating or shredding the apple will leave a few tablespoons of liquid. Keep that and add it to the cake batter.

Frequently asked questions

What can you substitute for carrots in carrot cake?

If you don’t want to use carrots, use shredded zucchini (with moisture squeezed out) and add carrot extract. The carrot extract has no carbs or sugar but adds a delicious carrot flavor.

Can I use coconut flour instead?

I haven’t tried this recipe with coconut flour, so I can’t vouch if it will work, but based on how absorbent it is, I’d start with half the amount and add liquid gradually until the batter matches the consistency in the photos. 

Can I make keto carrot cake muffins?

Pour the batter into a muffin tin lined with muffin liners and bake them for 20-22 minutes. 

almond flour carrot cake
keto carrot cake recipe

Keto Carrot Cake

5 from 357 votes
This keto carrot cake is so moist and fluffy that you won't believe it is low carb. Made with simple ingredients, it's an easy dessert that is sure to impress!
Servings: 12 servings
Prep: 10 minutes
Cook: 30 minutes
Total: 40 minutes

Ingredients  

  • 3 cups almond flour
  • 1 teaspoon baking powder
  • 1 teaspoon baking soda
  • 1/2 teaspoon cinnamon
  • 1/2 teaspoon nutmeg
  • 1/4 teaspoon salt
  • 5 large eggs
  • 1 1/2 cups keto brown sugar
  • 1 teaspoon vanilla extract
  • 1/2 cup oil I used canola oil but any neutral flavored oil can be used.
  • 2 cups carrots shredded, approximately 3 large ones
  • 1/2 cup unsweetened shredded coconut
  • 1/2 cup apple shredded, approximately 1 large apple * See notes
  • 1/2 cup walnuts chopped
  • 1-2 cups keto frosting

Instructions 

  • Preheat the oven to 180C/350F. Grease two 8-inch cake pans with cooking spray and lightly dust it with almond flour.
  • In a large mixing bowl, combine your almond flour, baking powder, baking soda, cinnamon, nutmeg and salt, and mix well. In a separate bowl, using a stick mixer, beat together the eggs and sweetener until smooth and almost double in size. Add in the vanilla extract. In a third bowl, whisk together the rest of the ingredients, until combined.
  • Fold through the dry ingredients into the egg/sweetener/vanilla mixture, until just combined. Add the remaining ingredients and mix until fully incorporated.
  • Distribute the cake batter amongst the two cake pans and bake for 30-35 minutes, or until a skewer comes out mostly clean.
  • Let the cakes cool for 10 minutes, before carefully turning them on to a wire rack to cool completely. Once cool, layer and frost, before letting it sit for 30 minutes, before serving.

Notes

TO STORE: Leftover carrot cake should be stored in an airtight container in the refrigerator for up to 1 week. 
TO FREEZE: Place carrot cake slices in a freezer-safe container and freeze for up to 6 months.

Nutrition

Serving: 1servingCalories: 195kcalCarbohydrates: 6gProtein: 5gFat: 15gSodium: 1mgPotassium: 4mgFiber: 3gSugar: 3gVitamin A: 150IUNET CARBS: 3g
Course: Dessert
Cuisine: American
Author: Arman Liew
Tried this recipe?Give us a shout at @thebigmansworld or tag #thebigmansworld!

More keto dessert recipes

Originally published April 2022

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 357 votes (332 ratings without comment)

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Comments

  1. Hi,

    Thank so much for the recipe. On the video I didn’t see you adding carrot. Also the butter is not melted! Can I substitute the sugar for molasses? How much of it?

    Thanks!

    1. Hi there, the video isn’t for this recipe.

      I haven’t tried subbing it for a sticky sweetener. Please let me know how it turns out if you do!

  2. Is there a substitution for the nut butter? I am allergic to nuts (but coconut is fine), and am not vegan, so vegan and non-vegan options are welcome.

  3. Hi, i am just going to prepare and make this but i have a (silly) doubt. Does the T in ingredients mean tsp or tbsp….because I was wondering if 1 tbsp of baking pwder is too much.

  4. Would it be possible to substitute applesauce for the flax egg? I don’t have any ground flax on hand but would love to make this today!

    1. Hi Tiffany! I’m so sorry for the delayed reply- I haven’t tried it with applesauce over the flax egg, can you handle normal eggs? I think using applesauce will need to replace the carrot, but even then, it still won’t form 🙁

  5. What can I sub for the nut butter that is low in fat? I try not to cross my fats and carbs. Just wandering what it brings to the recipe. Could I omit without it destroying it? Looks fabulous!!!

  6. Just finished this one and I’m quite happy. Because it doesn’t need to be super healthy for me, I used brown sugar instead of the sweetener, but I didn’t think about the fact that most sweeteners are sweeter than sugar is, so I could have used a bit more. I also added some spices(cinnamon and things like that) because no carrot cake is complete without spices. It still tastes a bit ‘healthy’ but well that’s also what it is.. Apart from the spices I might add some nuts next time.

    1. Hi Marthe! Thanks for the feedback- You are absolutely correct- It is a healthy cake, so I’m glad you made some swaps which suited your tastebuds 🙂 Adding nuts is a fantastic idea!