Brown Sugar Icing - cooking recipe

Ingredients

1 stick margarine
2 Tbsp. evaporated milk
1 c. firmly packed brown sugar
1/4 tsp. salt
1 tsp. vanilla extract
1 c. confectioners sugar

Preparation

Measure butter, milk and brown sugar into a heavy saucepan. Heat over low heat just enough for butter and sugar to melt.
Add salt and extract.
Mix well.
Add enough confectioners sugar to make right consistency to spread on layers (sometimes it takes a little more).