Chocolate Marshmallow Cookies - Karo

Ingredients

• 1-3/4 cups all-purpose flour
• 3/4 cup cocoa powder
• 1/2 teaspoon baking soda
• 3/4 teaspoon salt
• 1/2 cup butter OR margarine softened
• 3/4 cup sugar
• 1/4 cup Karo ® Light Corn Syrup
• 1 egg
• 1-1/2 teaspoons pure vanilla extract
• 1/2 cup milk
• 12 large marshmallows halved
• Frosting
• 3 cups powdered sugar
• 6 tablespoons butter OR margarine softened
• 1/3 cup cocoa powder
• 1/3 cup milk
• 1 teaspoon pure vanilla extract