Banana Sour Cream Bars

1 1/2 c. sugar
1 c. sour cream
1/2 c. butter
2 eggs

Preheat oven to 375* F. Grease a cookie sheet.  Cream together sugar and butter.  Add sour cream and mix well.  Beat in eggs one at a time.

Add: 
1 1/2 c. mashed bananas
2 tsp. vanilla

Sift together the dry ingredients and slowly add to wet mixture.  Mix thoroughly. 
2 c. flour
1 tsp salt
1 tsp. baking soda
1/2 c. nuts (optional)

Spread evenly onto cookie sheet and bake for 20-25 minutes until slightly brown on edges.

While that bakes melt 1 c. butter on low and stir until slight change in color.  Add 3 tbsp. milk, and 1 tsp. vanilla.  Heat through and slowly add 1 1/2 c. powdered sugar. 

(If you like thicker frosting add more powdered sugar.  I like mine runny and then leave it out to set up.)

As soon as cake is baked and slightly cooled push edges of the cake back.  Pour the Browned Butter slowly and evenly over the cake.  Let it set to cool before cutting.  Otherwise it's a gooey mess.