1 c. butter
4 whole eggs
2 c. self-rising flour
1 box light brown sugar
3/4 c. white sugar
1/2 tsp. vanilla flavor

Heat oven to 350 degrees. Cook for 40 minutes. Melt butter on low heat (not hot). Add brown sugar and white sugar with melted butter, and stir until mixed good. Add 1 egg at a time until mixed good. Add flour, vanilla, and let cool. Cut into squares. Cook in long cake pan.