White Chocolate Fudge - cooking recipe

Ingredients

2 cups white sugar
3/4 cup sour cream
1/2 cup unsalted butter
14 ounces white chocolate
7 ounces marshmallow cream
1 - 1 1/2 cup walnuts, coarsely chopped

Preparation

Combine sugar, sour cream and butter in a pan.
Bring mixture to a rolling boil, stirring constantly.
Boil for 7 minutes or until softball stage.
Remove pan from heat and stir in white chocolate until melted.
Add marshmallow cream and walnuts.
Beat by hand until completely blended.
Spread into a greased 9x9 inch baking pan.
Cool at room temperature.