Jelly Roll(Kaaretorttu)

Directions

1. 1
   Beat eggs until light; add sugar and beat until thick.
2. 2
   Add the vanilla.
3. 3
   Sift flour with baking powder and salt and fold carefully into the egg mixture until well combined.
4. 4
   Line a jelly roll pan with waxed paper.
5. 5
   Butter it very well and sprinkle it generously with granulated sugar.
6. 6
   Spread the batter evenly in the pan and bake in a moderate 350° oven for 20 minutes or until the cake is just set.
7. 7
   Turn out onto a clean tea towel that has been well dusted with confectioners sugar and roll up while still hot. Cool slightly, then unroll and remove from the towel.
8. 8
   When it has cooled, spread the inside of the roll with the jam and whipped cream.
9. 9
   Reroll.
10. 10
    May use fresh strawberries and Cool Whip inside, but make sure jelly roll is cool.