This keto poppy seed bundt cake is moist, delicious, and makes for a stunning presentation. It’s a keto lemon poppy cake that combines the flavor of lemon and the texture of poppy seeds beautifully.
Every bite of this low-carb poppy seed cake delivers on flavor and texture. The best part is that it’s made with easy-to-source ingredients like almond flour, cream cheese, butter, eggs, poppy seeds, and lemon.
It’s a lemon poppy seed bundt cake you’ll be proud to serve.
Be sure to check out all our keto cake recipes for more tasty options.
Keto Poppy Seed Bundt Cake
If you’re a fan of the combination of flavors that poppy seeds and lemon provide, this recipe has your name on it.
Serve this sugar-free, gluten-free poppy seed cake at your next family brunch, or make Mother’s Day special by surprising her with a lemony poppy seed bundt cake that is actually loaded with nutrition and some added health benefits.
This cake is perfect for special occasions when you want to impress your guests with a keto-friendly cake that is sure to fool their tastebuds but it’s also great for meal planning your keto desserts for the week.
At only 2.3 net carbs per serving it’s a sweet treat, you can enjoy while on a low-carb diet with no worries of consuming too many carbohydrates.
Ingredients Needed For This Keto Poppy Seed Bundt Cake
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The following are all the ingredients needed. Note that the full printable recipe is at the bottom of the post.
- Almond flour measured and sifted
- Granulated sugar substitute
- Powdered sugar substitute, for the lemon glaze topping
- Eggs, room temperature
- Cream cheese, full-fat, room temperature
- Unsalted butter, room temperature
- Poppy seeds, preferably organic
- Fresh lemon juice
- Pure lemon extract or pure lemon oil
- Fresh lemon zest
- Baking powder
- Salt
Tools You’ll Need To Make A Keto-Friendly Poppy Seed Bundt Cake
The only tools you’ll need are an electric mixer, a stand-up mixer, and a bundt pan.
Let me also mention that the type of bundt pan you use is important. Not all are created equal, and after a while, bundt pans don’t release the cakes well, so investing in a good one is worth the tiny investment.
I use a CasaWare’s brand because it has a granite ceramic that makes for easy-release baking.
How To Make A Low Carb Poppy Seed Bundt Cake
The making of this gluten-free poppy seed bundt cake is pretty straightforward. It’s simply a matter of measuring almond flour that has been sifted and combining it with the baking powder and salt, and setting the dry ingredients aside.
Then you’ll move on to wet ingredients by creaming the softened cream cheese and butter with the granulated sugar substitute of your choice.
To the creamed ingredients, you’ll mix in the eggs, and then you’ll combine both the wet and dry ingredients, add the extract and poppy seeds, and stir well before adding the cake batter into a 12-cup capacity bundt pan.
Next, it’s time to bake the cake for 45-60 minutes. The cooking time will vary depending on your oven. Test if it’s ready with an inserted toothpick that comes out clean.
Then after the cake is baked, allow it to cool before adding the lemon icing. Finally, top the cake with some more poppy seeds.
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Best Sugar Substitutes For A Sugar-Free Poppy Seed Bundt Cake
My top choice for this keto lemon poppy seed cake is a monk fruit and erythritol blend. My personal favorite is Lakanto’s brand.
But you can also use Swerve an erythritol sugar substitute.
You could also use the stevia and erythritol-based brand Pyure for most of my baked goods. However, if using Pyure you will want to use half the amount called for in this recipe since it’s a much sweeter choice.
But if stevia is your preferred choice, then feel free to use the Pyure brand.
When it comes to sweet lemon glaze, you will have to use a confectioner’s sugar substitute. Both Lakanto and Swerve have great ones.
Lastly, if you can’t easily resource a more natural sugar substitute, you can also use Splenda with great success.
If using Splenda, it needs to be the one that has a bulking agent. This is the one that comes in large bags. I don’t recommend Splenda Bake because it’s actually half sugar half sucralose product.
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Consider visiting also visiting our Amazon Store for recommendations. You might be surprised by how many great keto options are at your disposal.
Be sure to also try our keto lemon poppy seed pound cake recipe for a slight variation of this recipe,
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Keto Poppy Seed Bundt Cake (Gluten-Free)
This keto poppy seed bundt cake is moist, delicious, and makes for a stunning presentation. It's a keto lemon poppy cake that combines the flavor of lemon and the texture of poppy seeds beautifully. Every bite of this low carb poppy seed cake delivers on flavor and texture.
Ingredients
- 8 ounces of cream cheese softened
- 1/2 cup of butter softened
- 8 whole eggs , room temperature
- 1 1/2 cups of granulated sugar substitute
- 2 1/2 cups of finely ground almond flour , measured and sifted
- 1/4 cup of lemon juice
- 3 tablespoons of poppy seeds
- 1 teaspoon of lemon extract or pure lemon oil
- 2 teaspoons of freshly grated lemon rind
- ¼ teaspoon of salt
- 2 1/1 teaspoons of baking powder
Lemon Glaze Topping:
- 1/2 cup of confectioner's sugar substitute
- 3-4 tablespoons of fresh lemon juice
- 2 teaspoons of poppy seeds, to sprinkle over the top
- 1 teaspoon of fresh lemon zest for garnish
Instructions
- Pre-heat oven to 350 degrees
- Grease well with butter a 12-cup capacity bundt pan.
- In a small bowl measure and sift the almond flour and set it aside.
- In a large bowl using an electric mixer add the softened cream cheese, and butter and beat on high until light and fluffy.
- To this add the granulated sugar substitute and combine well.
- Then add the eggs one at a time, making sure that it is fully incorporated.
- Next, stir in the sifted almond flour, salt, baking powder, lemon zest, and mix well.
- Stir in the lemon juice, and lemon extract, and beat until the batter is fully mixed.
- Fold in the poppy seeds.
- Pour cake batter into the prepared bundt pan
- Bake for 45-60 minutes or until an inserted toothpick comes out clean.
- Proceed to make the lemon poppy seed glaze.
- Allow the cake to cool on a baking rack for at least 15 minutes before drizzling the lemon glaze onto the pound cake.
- Sprinkle the poppy seeds and lemon zest over the top of the pound cake.
- Store leftovers in the refrigerator for up to 5 days or freeze for up to 3 weeks.
Keto Lemon Glaze
- Combine the confectioner's sugar substitute with fresh lemon juice. To thin out the icing simply add another tablespoon of lemon juice or water.
- Drizzle the glaze over the cake. Sprinkle the poppy seeds and fresh lemon zest over the surface of the cake.
Notes
If you are wanting a tree nut-free option, you can make this keto coconut flour cream cheese pound cake as the base for this poppy seed cake.
Nutrition Information:
Yield: 20 Serving Size: 1Amount Per Serving: Calories: 325Total Fat: 29.8gSaturated Fat: 10.8gCholesterol: 150mgSodium: 158mgCarbohydrates: 4.9gNet Carbohydrates: 2.3gFiber: 2.6gSugar: 1.5gProtein: 5.3g