Sponge Cake Roll
Preparation:
Beat egg yolks until thicken and lemon colored; gradually add 1/3 cup of the granulated sugar, the lemon juice and the lemon zest. Beat egg whites until almost stiff then gradually beat in the remaining 1/3 cup sugar. Beat until stiff peaks form. Fold yolk mixture into whites. Sift dry ingredients into a separate container; add to egg mixture, folding in carefully. Fold in melted butter. Pour batter into waxed paper-lined 10x15x1-inch jelly roll pan. Bake at 375° for 12 minutes. Sprinkle with confectioners' sugar.
Turn onto a clean kitchen towel which has been generously dusted with confectioners' sugar. Trim edges, if necessary; roll cake up, towel and all, while still warm. Let cool completely. Unroll and fill with whipped cream or ice cream then re-roll cake.
Ingredients:
5 egg yolks
2/3 cup granulated sugar
1 teaspoon lemon juice
1/2 teaspoon finely grated lemon zest
5 egg whites
2/3 cup cake flour
1/4 teaspoon salt
1 teaspoon baking soda
3 tablespoons melted butter