Candy Bar Cupcakes

Ingredients

• 1 cup sugar
• 1 cup buttermilk
• 1/4 cup canola oil
• 1 tsp Spice Island® Pure Vanilla Extract
• 1 1/2 cups all-purpose flour
• 1/3 cup baking cocoa
• 1 tsp baking soda
• 1/2 tsp salt
• 6 oz fat-free cream cheese
• 2 tbsp confectioners' sugar
• 1 egg
• 2 Snickers candy bars ((2.07 ounces each), finely chopped)
• 1/3 cup butter (cubed)
• 1/3 cup brown sugar (packed)
• 3 tbsp fat-free milk
• 1 1/2 cups confectioners' sugar