Chocolate Cookies

Ingredients

• 1/2 cup butter
• 1 cup brown sugar
• 1 egg
• 1 tsp vanilla
• 2 oz chocolate melted and cooled
• 2 cups flour
• 1/2 tsp soda
• 1/4 tsp salt
• 3/4 cup sour cream
• 1/2 cup chopped walnuts