This Flourless Lemon Poppy Seed Cake is bright, tender, and bursting with fresh citrus flavor. Made with almond flour, Greek yogurt, and natural sweeteners, it delivers a perfectly moist crumb without any traditional flour. Light yet satisfying, it’s the kind of cake that feels both wholesome and indulgent at the same time.
Why You’ll Love This Recipe
Naturally gluten-free thanks to almond flour
Bright, fresh lemon flavor in every bite
Moist and tender texture without being heavy
Made with simple, wholesome ingredients
Easy one-bowl method with minimal cleanup
Perfect for brunch, tea time, spring gatherings, or a light dessert
Naturally sweetened with honey or maple syrup
Ingredients
(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)
2 cups (200 g) almond flour
1/4 cup (30 g) poppy seeds
1 teaspoon baking powder
1/4 teaspoon salt
3 large eggs, room temperature
1/2 cup (120 g) plain Greek yogurt, room temperature
1/3 cup (80 ml) honey or maple syrup
1/4 cup (60 ml) melted coconut oil or melted butter, slightly cooled
1/4 cup (60 ml) freshly squeezed lemon juice
1 tablespoon finely grated lemon zest
Directions
Preheat your oven to 350°F (175°C). Line a 9-inch (23 cm) round cake pan or loaf pan with parchment paper and lightly grease the sides.
In a large mixing bowl, whisk together the almond flour, poppy seeds, baking powder, and salt until evenly combined.
In a separate bowl, whisk the eggs until slightly frothy. Add the Greek yogurt, honey (or maple syrup), melted coconut oil (or butter), lemon juice, and lemon zest. Whisk until smooth and fully incorporated.
Pour the wet mixture into the bowl with the dry ingredients. Gently fold together using a spatula until just combined. Do not overmix, as this can affect the texture.
Transfer the batter into the prepared pan and smooth the top evenly.
Bake for 30 to 35 minutes, or until the top is lightly golden and a toothpick inserted into the center comes out clean.
Allow the cake to cool in the pan for 10 minutes, then carefully transfer it to a wire rack to cool completely before slicing.
Servings and timing
Servings: 10 slices
Prep Time: 10 minutes
Cook Time: 30–35 minutes
Total Time: Approximately 45 minutes
Variations
For a dairy-free version, replace the Greek yogurt with coconut yogurt and use coconut oil instead of butter.
For a citrus twist, substitute orange juice and orange zest for the lemon.
For added sweetness, drizzle a simple glaze made from 1/2 cup powdered sugar mixed with 1 to 2 tablespoons fresh lemon juice over the cooled cake.
For extra texture, add 2 tablespoons sliced almonds on top of the batter before baking.
For a lower-carb option, replace honey or maple syrup with a granulated low-carb sweetener suitable for baking.
Storage/Reheating
Room Temperature: Store the cake in an airtight container for up to 2 days.
Refrigerator: Keep in a sealed container for up to 5 days. Allow slices to come to room temperature before serving for the best texture.
Freezer: Wrap individual slices tightly in plastic wrap and store in a freezer-safe container for up to 2 months. Thaw at room temperature for about 1 hour before serving.
To reheat, warm a slice in the microwave for 10 to 15 seconds to restore softness.
FAQs
Can I make this cake dairy-free?
Yes. Substitute the Greek yogurt with coconut yogurt and use coconut oil instead of butter.
Can I replace almond flour with another flour?
Almond flour works best for texture and moisture. Hazelnut flour can be used, but it will slightly change the flavor.
Why is my cake too moist in the center?
It may need a few extra minutes in the oven. Almond flour cakes can look set on top while still soft inside, so always test with a toothpick.
Can I bake this in a loaf pan instead?
Yes. If using a loaf pan, increase the baking time by 5 to 10 minutes and check for doneness.
How do I make the lemon flavor stronger?
Do not skip the lemon zest. You can also add an extra teaspoon of zest for a more intense citrus flavor.
Is this cake suitable for gluten intolerance?
Yes. It is naturally gluten-free because it uses almond flour instead of wheat flour.
Can I make this cake ahead of time?
Absolutely. It actually tastes even better the next day as the flavors settle and deepen.
How should I slice the cake cleanly?
Allow it to cool completely and use a sharp knife wiped clean between cuts for neat slices.
Can I add fruit to the batter?
Yes. Blueberries pair beautifully with lemon. Fold in 1/2 cup fresh blueberries gently before baking.
Is this cake overly sweet?
No. It has a balanced sweetness. If you prefer a sweeter cake, you can add a light lemon glaze on top.
Conclusion
This Flourless Lemon Poppy Seed Cake is bright, moist, and beautifully balanced. With its tender almond crumb and refreshing citrus flavor, it’s a dessert that feels light yet deeply satisfying. Whether served at brunch, alongside afternoon tea, or enjoyed as a simple homemade treat, this cake brings a burst of sunshine to every slice.
This Flourless Lemon Poppy Seed Cake is naturally gluten-free, made with almond flour, Greek yogurt, and fresh lemon for a bright, moist, and tender crumb. Lightly sweetened with honey or maple syrup, it’s a wholesome yet indulgent cake perfect for brunch or dessert.
Ingredients
2 cups (200 g) almond flour
1/4 cup (30 g) poppy seeds
1 teaspoon baking powder
1/4 teaspoon salt
3 large eggs, room temperature
1/2 cup (120 g) plain Greek yogurt, room temperature
1/3 cup (80 ml) honey or maple syrup
1/4 cup (60 ml) melted coconut oil or melted butter, slightly cooled
1/4 cup (60 ml) freshly squeezed lemon juice
1 tablespoon finely grated lemon zest
Instructions
Preheat oven to 350°F (175°C). Line a 9-inch round cake pan or loaf pan with parchment paper and lightly grease the sides.
In a large bowl, whisk together almond flour, poppy seeds, baking powder, and salt.
In a separate bowl, whisk eggs until slightly frothy. Add Greek yogurt, honey or maple syrup, melted coconut oil or butter, lemon juice, and lemon zest. Whisk until smooth.
Pour wet mixture into dry ingredients and gently fold until just combined.
Transfer batter to prepared pan and smooth the top.
Bake for 30–35 minutes, until lightly golden and a toothpick inserted into the center comes out clean.
Cool in pan for 10 minutes, then transfer to a wire rack to cool completely before slicing.
Notes
Do not overmix to maintain a tender texture.
Allow cake to cool fully before slicing for clean cuts.
Store at room temperature up to 2 days or refrigerate up to 5 days.
Freeze individual slices up to 2 months.
Add a simple lemon glaze for extra sweetness if desired.
