Aunt Mamie'S Strawberry Shortcake - cooking recipe

Ingredients

1 box butter recipe cake mix
1 box confectioners sugar
1 stick softened margarine
1/2 tsp. vanilla
2 boxes frozen strawberries
small amount Pet milk

Preparation

Bake cake according to directions.
Let cool.
Thaw strawberries.
Combine sugar, butter and vanilla in mixing bowl. Add Pet milk until it is spreading consistency.
Frost cake; top with strawberries.