1 3/4 c. flour
1 tsp. baking powder
2 egg yolks (beaten)
2 tbsp. sugar
1/2 c. plus 1 tbsp. butter
1/2 c. chopped nuts

Mix and press crust into 9 x 13 cake pan.

4 c. rhubarb, cut up
2 egg yolks (beaten)
2 c. sugar
5 tbsp. flour

Mix and pour over crust. Bake at 350 degrees for 30 to 40 minutes. Remove from oven. Spread on topping and brown.

TOPPING:

4 egg whites, beaten stiff
1/2 c. sugar
1 tsp. vanilla

Mix all together.