Peek-a-boo Bars

This recipe is my husband's all time favorite.  His mom always made these for him growing up.

1 1/2 cups butter
3 cups sugar
6 eggs
1 1/2 Teaspoon vanilla
4 1/3 cups flour


Cream together butter and sugar.  Add in eggs and vanilla.  Add in flour.  Spread 2/3 of mixture on a large cookie sheet, spread 1 can pie filling and flavor, (he said cherry is the best).  Then dot with remaining batter.  Bake 30 minutes at 350 until golden brown.