Ever since I created my keto coconut bread, I’ve had this idea in my head that the dough would make a fantastic base for a cake. So I thought I’d attempt to bake a keto lemon coconut cake from scratch, and it turned out perfect!
The base of the keto lemon coconut cake is deliciously moist, and combined with the cream cheese icing is now one of my favourite recipes of all time… since I at the entire cake throughout the past week….
Coconut is a superior flour replacement to work with on the ketogenic diet because you don’t need to use as much of it as you would use almond flour (another tremendous low carb flour replacement). I always opt for ¼ of the amount of coconut flour than almond flour, using a ratio of 1:4.
Now don’t worry, I hate it when there is too much lemon in a recipe, and it spoils the entire mix because all you can taste is the lemon. This keto lemon coconut cake recipe has the perfect amount of lemon taste, without the acidity and vulgar flavour that too much lemon can bring.
I use erythritol in this cake to ensure the consistency is similar to sugar. You could use stevia as a replacement, however, you will have to significantly reduce the amount you use (if using liquid stevia). Erythritol tastes better I’ve found when it comes to making keto cakes, so its best used.
The combination of lemon, with lemon zest, gives the cake a clean, fresh tasting texture. Adding acid to a cake is essential to balance out the sweetness from the saltiness, and provides that little zing that keeps you wanting more.
Expert Tip:
To make the icing on top look pretty, try running a skewer along the top as if you were drawing a chess board.
It’s an old fashioned technique I learned from my grandma when she would bake cakes.
Keto Lemon Coconut Cake with Cream Cheese Icing
Ingredients
Coconut Cake
- 1/2 Cup Coconut Flour 40g / 1.2 oz
- 5 large Eggs
- 1/4 Cup Erythritol (SoNourished) 30g / 1 oz
- 1/2 Cup Butter Melted 125g / 4 oz
- 1/2 Lemon Juiced
- 1/2 tsp Lemon Zest
- 1/2 tsp xanthan gum
- 1/2 tsp Salt
Icing
- 1 Cup Cream Cheese 225g / 8 oz
- 3 Tbsp Powdered Erythritol (SoNourished)
- 1 tsp Vanilla Extract
- 1/2 tsp Lemon Zest
Instructions
- Separate the egg whites and yolks. Beat the egg whites until they form white peaks.
- Into the same bowl, place the rest of the cake ingredients (including the egg yolks) into the bowl. Mix until well combined.
- Pour into a greased loaf tin (9” X 5”)
- Bake at 180 C (355 F) for 45 mins (fan forced)
- Whilst the cake is in the oven, beat the cream cheese, erythritol, vanilla extract and lemon zest together with an electric beater.
- Set aside and ice the cake once it has finished cooling.
- Slice and enjoy
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Vash says
My husband has high cholesterol and Hugh blood pressure and has just been diagnosed with diabetes, do u have any recipes that cater to this as well it tried ur chocolate chip cookies they were awesome, just had a bit of an aftertaste as I used what had which was the monk fruit blend . I have just ordered the so nourished erythritol. Just hope it has no aftertaste .thanks ur awesome
Jamila says
The closet I’ve gotten, except it came out a tad bit salty, the only difference was i Replaced butter with olive oil…..might try using zero salt. I need something sweet and keto has enough salty recipes
Karin says
Just tried, easy to follow, very happy with the result, good taste despite forgetting vanilla extract in the icing.
Naty says
Was very easy and good
denise McCleese says
I made this for my husband’s birthday last week and I’m making it again today my grandkids enjoyed it also
joanne says
my family loves your baking recipes. One person does not eat butter is there a reasonable replacement for the butter you recommend for her.
FatForWeightLoss says
You could try ghee? Otherwise, try coconut butter 🙂
matias says
Hi i just want to say that in the recipe doesnt say it has baking powder but in the youtube video you mentioned baking powder. so i did the recipe like you have here and it riso but when a took it out it got flat. sorry for my english
FatForWeightLoss says
Hi Matias – The recipe is always the most up to date – I found people’s cakes turned out better when baking from home without baking powder, so I removed it from my own recipe. This doesn’t always happen.
Amrin says
Me and my wife thoroughly enjoyed your recipe. Thank you. We were wondering we would be able to switch out the lemon for key lime?
FatForWeightLoss says
Sure! This definitely can be done 🙂
Rita says
Comes out kind of small. There isn’t much batter. Anyway to double the recipe? How many eggs would you use? Very moist and tasty otherwise. I added fresh grated coconut to the icing.
FatForWeightLoss says
Hi Rita,
It’s really important to have good fresh eggs for this recipe, which will ensure that the cake rises sufficiently. You don’t need to double the recipe, you might just have to make some tweaks.
Samantha says
Can I use lemon juice from a bottle ?
FatForWeightLoss says
Hi Samantha, yup you most certainly can!