Flourless Walnut Cake

1. 1

   Preheat the oven to 375F.

2. 2

   Lightly butter and flour an 8-inch round cake pan.

3. 3

   Using an electric mixer fitted with the paddle attachment, or by hand with a wooden spoon, beat the egg yolks and granulated sugar together until light and fluffy, about 4 minutes.

4. 4

   Stir in the lemon zest.

5. 5

   In another bowl, using the whisk attachment, beat the egg whites until they hold stiff peaks.

6. 6

   Fold one-quarter of the whites into the egg-yolk mixture to lighten it.

7. 7

   Add the ground walnuts, stirring until thoroughly blended.

8. 8

   Carefully fold in the remaining egg whites to maintain a light texture.

9. 9

   Pour the batter into the prepared pan and bake for 55 to 60 minutes or until firm and golden brown.

10. 10

    Cool on a rack before removing the cake from the pan.

11. 11

    Cut into wedges and serve garnished with confectioners sugar, cocoa powder, and fresh berries.

No additional tips available.