Blueberry Log Roll

Directions

1. 1
   Brush jelly pan or cookie sheet with oil.
2. 2
   Line with wax paper; oil paper.
3. 3
   Beat yolks and regular sugar until pale yellow and thick.
4. 4
   Beat in ground walnuts and baking powder.
5. 5
   Beat egg whites until stiff; fold into egg and sugar.
6. 6
   Spread batter in pan.
7. 7
   Bake at 350° for 15 to 20 minutes.
8. 8
   Cover with damp cloth and cool.
9. 9
   Dust with powdered sugar.
10. 10
    Spread Cool Whip on cake. Roll up.
11. 11
    Cover cake with Cool Whip and blueberries.