• Begin by preheating the oven to 350 degrees. Place cupcake liners inside cupcake pan and spray with cooking spray. 
• To a large bowl or electric mixer, add cake mix, RumChata, eggs and melted butter. Mix at medium speed for 2 minutes or until mixture is combined.
• Pour batter into cupcake tins filling about ⅔ of the way up.
• Bake for 16-20 minutes until a toothpick is removed clean from the center of the cupcake.
• Allow cupcakes to cool on a wire cooking rack.
• Once cupcakes are completely cooled, use a piping bag to frost cupcakes. 

RumChata Frosting

• Add butter to a stand mixer and mix for 2 minutes until butter is whipped and light.
• To the butter, add 2 cups of powdered sugar, vanilla, and rumchata. Mix at medium speed until smooth. 
• Add remaining 2 cups of powdered sugar and mix until incorporated.
• Ice cooled cupcakes. Pipe frosting using a piping bag and a round tip.