Caramel Frosting - cooking recipe

Ingredients

6 Tbsp. butter
1/2 c. brown sugar
1/3 c. milk
2 c. powdered sugar or enough to thicken

Preparation

Melt butter; add brown sugar.
Stir until melted.
Add milk and boil 2 minutes.
Let cool.
Add powdered sugar and vanilla. Stir until smooth.