Cut together until crumbly:

• 2 1/2 cups flour
• 1 cup oleo
• 2 Tbsp. sugar
• 1/2 tsp. salt

Add, and cut together until dough sticks together:

• 2 egg yolks (beaten)
• milk to make 2/3  cup

Roll out half of the dough to line an 11x15 (cookie sheet) with sides.  Crumble over this dough:

• 1 cup cornflakes
• pie filling (flavor of your choice)

Roll out remaining dough and cover filling.  Seal edges and slash crust.  Brush with:

• 2 egg whites (beaten)

Bake 45 minutes at 400ºF.  Frost with the following:

• 1 cup powdered sugar
• 4 Tbsp. (or less) milk

For apple filling, prepare as follows:

• 9 large apples (peeled and sliced)
• 1 cup sugar
• 1 tsp. cinnamon
• dash of salt

For rhubarb filling, prepare as follows:

• 6-7 cups rhubarb
• 1 cup sugar
• 5 Tbsp. flour
• 2 eggs