Caramel Icing - cooking recipe

Ingredients

2 sticks margarine
1 box brown sugar
1/3 c. Pet milk
1 box confectioners sugar
1 tsp. vanilla

Preparation

Cook margarine, brown sugar and Pet milk for 3 minutes.
Take off heat and add confectioners sugar and vanilla.
If icing gets too stiff, add a little milk and keep it soft enough to spread.