INGREDIENTS
•
9 egg whites
•
8 egg yolks
•
1 cup white sugar
•
1/4 cup milk
•
1 tablespoon lemon zest
•
1 pinch salt
•
1 1/2 teaspoons vanilla extract
•
1 1/2 cups sifted all-purpose flour
•
1/2 tablespoon shortening
•
1 cup white sugar
•
1 recipe Chocolate Buttercream