3/4 c. cake flour
1 tsp. baking powder
1/2 tsp. salt
4 eggs, separated, room temperature
3/4 c. sugar
3/4 tsp. vanilla extract
1 (10-12 oz.) jar jelly or jam
Confectioners' sugar

In small bowl mix cake flour, baking powder and salt. In another small bowl beat egg whites at high speed until soft peaks form. Gradually sprinkle in 1/4 cup sugar, beating at high speed until dissolved and whites stand in stiff peaks.

In large bowl, beat (high speed) egg yolks, vanilla extract and 1/2 cup sugar until very thick and lemon colored. Gently fold flour mixture and beaten egg whites into egg-yolk mixture. Spread batter evenly in greased shallow pan lined with waxed paper.

Bake in preheated 375 degree oven for 15 minutes. Sprinkle clean cloth/towel with confectioners' sugar and invert baked cake onto towel. Peel waxed paper from cake, roll cake with towel. Peel waxed paper from cake, roll cake with towel and cook for 30 minutes. Unroll cooled cake, spread with jelly roll or jam and roll cake without towel. Sprinkle roll with confectioners' sugar, place seam side down.