4 eggs
3/4 c. sugar
3/4 c. flour
1 tsp. baking powder
1 tsp. salt

Let eggs stand at room temperature for 1 hour in small bowl. Beat eggs at high speed until fluffy and stiff. Add the sugar by tablespoons beating at high speed; scrape bowl occasionally when adding sugar. After all sugar is added beat another 5 minutes until stiff. With a spoon fold in flour, baking powder and salt. Bake at 350 degrees for about 9 minutes.

PINEAPPLE FILLING:

1 lg. can crushed pineapple
3 to 4 tbsp. flour
1 c. sugar
3 tbsp. butter

Bring pineapple to a boil. In a pot, add sugar and flour, cook until thick. Remove from heat. Add the 3 tablespoons butter. Let cool completely before spreading on jelly roll.