Chocolate Cupcakes {Caramel Toffee Frosting}

INGREDIENTS

1/2

batch [chocolate cupcake recipe], prepared and cooled

1/2 cup

unsalted butter, softened

3 tbsp

caramel sauce (I use caramel ice cream topping)

1 tbsp

milk

2 cups

powdered sugar

2 tbsp

Heath toffee bits

2 tbsp

mini chocolate chips

caramel sauce, for garnish