1/2 c. butter
3 eggs, beaten
1 yellow cake mix
1 (8 oz.) cream cheese
1 c. brown sugar
1 c. powdered sugar
1 tsp. vanilla
Pinch salt

Combine melted butter, 1 egg and cake mix. Spread mixture in buttered 13 x 9 inch pan. Combine cream cheese, eggs, brown sugar, powdered sugar, vanilla and salt. Beat until smooth. Spread cream cheese mixture over cake. Bake in 325 degree oven for 45 minutes. Cool, cut in bars.