1/2 lb. butter
2 c. sugar
4 eggs
3 c. flour
1 tsp. vanilla

Cream together butter and sugar, then add eggs, one at a time. Add flour and vanilla. Put 3/4 of mixture in bottom of 9"x12" pan. Then add 1 can of cherry, blueberry or apple pie filling (if you use blueberry or apple put a sprinkle of cinnamon on top). Put rest of batter in dots on top (in spoonfuls) and connect them so that it looks like lattice. Bake in 350 degree oven for 50 minutes, cut into squares when cool.