Caramel Frosting - cooking recipe

Ingredients

3/4 c. (1 1/2 sticks) butter
1 1/2 c. firmly packed light brown sugar
1/8 tsp. salt
6 Tbsp. milk
3 c. sifted 10x sugar (confectioners sugar)

Preparation

Melt butter in medium-size saucepan.
Stir in brown sugar and salt.
Bring to boiling.
Cook, stirring constantly, 2 minutes (mixture may steam).
Remove from heat.
Carefully stir in milk. Return to heat.
Bring to a full rolling boil.
Remove from heat. Cool to lukewarm.
Stir in 10x sugar.
Beat until smooth and spreadable.