Color Swirl Cupcakes

Ingredients

• 1 pkg (15.25 oz each) DUNCAN HINES Classic White Cake Mix
• 3/4 cup milk
• 1/2 cup unsalted butter, melted
• 3 eggs
• 1 teaspoon baking powder
• 1 teaspoon vanilla extract
• 1/4 cup all-purpose flour
• 1 cup milk
• 1/4 teaspoon salt
• 1 cup unsalted butter, softened
• 3/4 cup granulated sugar
• 4 cups REDDI-WIP Original Dairy Whipped Topping
• 1 pkg (11 oz each) white chips
• Liquid food coloring (up to 4 colors)