This delicate lemon almond cake is naturally gluten-free and wonderfully light, making it a great choice when you want a dessert that feels satisfying without being overly rich. Instead of wheat flour, finely ground almonds provide structure and a subtle nutty flavor that pairs beautifully with fresh lemon zest.
The cake rises primarily from whipped egg whites, giving it an airy texture similar to a soft soufflé. As it cools, it settles slightly, leaving behind a tender crumb that is moist and fragrant with citrus.
Because it contains no butter or traditional flour, this cake is also dairy-free. Serve it simply with a dusting of powdered sugar, or dress it up with fruit sauce or whipped cream for an elegant finish.
Why You’ll Love This Cake
- Naturally gluten-free and dairy-free
- Light texture thanks to whipped egg whites
- Bright lemon flavor balanced by nutty almond flour
- Easy to prepare with simple ingredients
- Perfect for holidays, tea time, or dinner parties
Ingredients
Cake Batter
- 4 large eggs, separated and at room temperature
- 2 tablespoons finely grated lemon zest
- ½ cup granulated sugar, divided
- 1½ cups finely ground blanched almond flour
- 1 teaspoon baking powder
- ¼ teaspoon ground cardamom
- 1 teaspoon white vinegar or apple cider vinegar
- Pinch of salt
For Finishing
- Powdered sugar for dusting (optional)
Equipment
- 8- or 9-inch springform pan
- Electric mixer or hand mixer
- Mixing bowls
- Rubber spatula
Helpful Preparation Tips
Separate eggs while cold. Eggs are easier to separate straight from the refrigerator. After separating, allow them to come to room temperature so they whip better.
Use very clean equipment. Any trace of oil or egg yolk can prevent egg whites from whipping properly.
No almond flour? Pulse blanched slivered almonds in a food processor until finely ground.
How to Make Flourless Lemon Almond Cake
1. Prepare the oven and pan
Preheat your oven to 350°F (175°C). Line the base of an 8- or 9-inch springform pan with parchment paper, then lightly grease both the paper and the sides of the pan.
2. Make the lemon-yolk mixture
Place the egg yolks, lemon zest, and ¼ cup of the sugar into a large mixing bowl. Stir or whisk until the mixture becomes smooth and slightly creamy.
3. Combine the dry ingredients
In a separate bowl, mix together:
- almond flour
- baking powder
- ground cardamom
Add this dry mixture to the egg yolk mixture and stir until fully combined. The batter will become thick and slightly paste-like.
4. Whip the egg whites
Using a clean mixing bowl and whisk attachment, beat the egg whites on low speed until they begin to foam.
Add:
- a pinch of salt
- the vinegar
Gradually increase the mixer speed. As the whites expand, slowly sprinkle in the remaining ¼ cup sugar while continuing to beat.
Whip until soft peaks form. The mixture should look glossy and hold gentle peaks when the whisk is lifted.
5. Fold the batter
To lighten the almond mixture, stir in about one-third of the whipped egg whites.
Next, gently fold the remaining egg whites into the batter in several additions. Use a spatula and slow folding motions to keep as much air in the mixture as possible.
6. Bake the cake
Transfer the batter into the prepared pan and smooth the top lightly.
Bake for about 30 minutes, or until:
- the surface turns golden
- a toothpick inserted in the center comes out clean
7. Cool and release
Allow the cake to cool in the pan. Once slightly cooled, run a thin knife around the edge to loosen it.
Release the springform sides and carefully transfer the cake (still on the parchment base) to a serving plate.
8. Finish and serve
Before serving, lightly dust the top with powdered sugar if desired.
Slice and enjoy the cake as is, or pair it with your favorite toppings.
Serving Ideas
This cake pairs wonderfully with:
- raspberry sauce
- whipped cream
- fresh berries
- lemon curd
- vanilla yogurt
The tartness of fruit sauces balances the nutty sweetness of the cake.
Storage Tips
Room temperature:
Store covered for up to 1 day.
Refrigerator:
Keep in an airtight container for 3–4 days.
Freezer:
Wrap slices tightly and freeze for up to 2 months. Thaw at room temperature before serving.
Flavor Variations
Orange Almond Cake
Replace the lemon zest with fresh orange zest.
Berry Almond Cake
Fold a handful of raspberries or blueberries into the batter before baking.
Spiced Almond Cake
Add cinnamon or nutmeg for a warmer flavor profile.
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Flourless Lemon Almond Cake Recipe
Ingredients
Equipment
Method
- Preheat your oven to 350°F (175°C). Line the base of an 8- or 9-inch springform pan with parchment paper, then lightly grease both the paper and the sides of the pan.
- Place the egg yolks, lemon zest, and ¼ cup of the sugar into a large mixing bowl. Stir or whisk until the mixture becomes smooth and slightly creamy.
- In a separate bowl, mix together: Add this dry mixture to the egg yolk mixture and stir until fully combined. The batter will become thick and slightly paste-like.
- Using a clean mixing bowl and whisk attachment, beat the egg whites on low speed until they begin to foam.
- Gradually increase the mixer speed. As the whites expand, slowly sprinkle in the remaining ¼ cup sugar while continuing to beat.
- Whip until soft peaks form. The mixture should look glossy and hold gentle peaks when the whisk is lifted.
- To lighten the almond mixture, stir in about one-third of the whipped egg whites.
- Next, gently fold the remaining egg whites into the batter in several additions. Use a spatula and slow folding motions to keep as much air in the mixture as possible.
- Transfer the batter into the prepared pan and smooth the top lightly.
- Bake for about 30 minutes, or until: the surface turns golden a toothpick inserted in the center comes out clean
- Allow the cake to cool in the pan. Once slightly cooled, run a thin knife around the edge to loosen it.
- Release the springform sides and carefully transfer the cake (still on the parchment base) to a serving plate.
- Before serving, lightly dust the top with powdered sugar if desired.
- Slice and enjoy the cake as is, or pair it with your favorite toppings.