1 stick butter (1/2 c.)
2 c. brown sugar
2 eggs, beaten
1 1/2 c. flour
2 tsp. baking powder
1/2 tsp. salt (optional)
1 tsp. vanilla
1 tbsp. milk

Melt butter. Add brown sugar and mix. Cool and add beaten eggs, dry ingredients, vanilla and mix. Pour into greased 13x9 pan. Bake at 350 degrees for 25-30 minutes.