Jelly Roll

This is Bertha' recipe:

5 eggs
1 cup Sugar
1 cup Flour
pinch of Salt
1/2 tsp Baking soda
1 tsp Baking Powder
1 tbsp Water

Beat eggs into sugar until very light. Sift powder and soda into flour. Whip into the eggs slowly. Bake at 350 degrees for 25-35 minutes. Don't bake too hard.