INGREDIENTS

Cake ingredients:

1/4 cup butter

1 cup brown sugar

1 egg

1 cup flour

1 tsp baking powder

1/4 cup walnuts

vanilla

Icing ingredients:

1/2 cup butter

1 cup brown sugar

1/4 cup milk

2 cups powdered sugar

Miniature marshmallows

PREPARATION:

Mix all the ingredients of the cake mix and spread into a buttered dish and bake at 325 ° F, until golden brown, about 25 min.

During this time we take care of the preparation of the frosting. Melt the butter in a cauldron, add brown sugar, boil 2 min. Stir constantly. Add the milk. To a new boil, remove from heat and add the powdered sugar.

When the first preparation comes out of the oven, spread miniature marshmallows on top.

Spread the frosting mixture after putting the marshmallows. Cool and cut into squares.