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Flourless Lemon Almond Cake

A bright, tender, gluten-free lemon almond cake made with fresh citrus and almond flour. Simple, elegant, and perfect for any occasion.
Prep Time 15 minutes
Cook Time 30 minutes
Total Time 45 minutes
Course Dessert
Cuisine American
Servings 8
Calories 210 kcal

Ingredients
  

For the Cake

  • Butter or cooking spray, for greasing
  • 4 large eggs, separated
  • Zest of 2 medium lemons (about 2 tbsp)
  • Juice of 1 lemon (optional, for added brightness)
  • ½ cup granulated sugar
  • ½ cups almond flour (not almond meal)
  • 1 tsp baking powder
  • ½ tsp kosher salt

For Serving (Optional)

  • Powdered sugar, for dusting
  • Fresh berries, for garnish

Instructions
 

1. Prepare the Pan

  • Preheat your oven to 350°F (175°C).
  • Line the bottom of an 8- or 9-inch springform or cake pan with parchment paper.
  • Grease the parchment and the sides of the pan.

2. Separate the Eggs

  • Place the egg whites in a mixer bowl.
  • Add the yolks to a separate large mixing bowl.

3. Mix Yolks With Sugar & Lemon

  • Add lemon zest and sugar to the yolks.
  • Stir until the mixture becomes pale, smooth, and well combined.

4. Add Almond Flour Mixture

  • Add almond flour, baking powder, and salt to the yolk mixture.
  • Stir gently until combined — small lumps are okay.

5. Whip the Egg Whites

  • Beat egg whites on medium-high until stiff, glossy peaks form (2–3 minutes).

6. Fold in the Egg Whites

  • Stir one-third of the whites into the batter to lighten it.
  • Gently fold in the remaining whites without deflating the mixture.

7. Bake

  • Spread the batter evenly in the pan.
  • Bake for 25–30 minutes, or until golden, set in the center, and a toothpick comes out clean.

8. Cool & Serve

  • Cool in the pan for 15 minutes.
  • Unmold, remove parchment, and transfer to a serving plate.
  • Dust with powdered sugar and add fresh berries if desired.

Notes

  • Use almond flour for the best texture and rise.
  • Fresh lemon zest gives the cake its signature flavor.
  • Folding whipped egg whites correctly creates a naturally airy crumb.
  • Great for gluten-free diets and special occasions alike.