Never-Fail Caramel Frosting - cooking recipe

Ingredients

3 Tbsp. butter
6 Tbsp. white sugar
6 Tbsp. brown sugar
1/2 c. cream
9 marshmallows
1 1/2 tsp. vanilla
1 1/2 c. powdered sugar

Preparation

Mix butter, white and brown sugars and cream.
Boil 2 minutes. Remove from heat.
Add marshmallows and vanilla.
Then add powdered sugar.