Prepare a batch of at least 24 cupcakes and cool completely at room temperature.
Using the paddle attachment, whip the butter for 5-7 minutes, scraping down the bowl occasionally, beating until the butter is very fluffy.
Add in the confectioner’s sugar, vanilla extract and salt. Beat on low speed until combined and then increase the speed on the mixture to medium/high speed and beat for 3-4 minutes (scraping down the sides of the bowl as needed) until all the ingredients are combined.
Slowly add in the milk until the frosting is the consistency that you prefer.
Remove approximately 1/2 cup of the frosting from the bowl and reserve for the stripes on the football.
Mix the cocoa powder into the remaining frosting and beat on low speed until combined. Increase the speed to high and beat for 2-3 minutes until the frosting is light and fluffy.
Assemble the Cupcakes:
Set up your cupcakes in the shape of football. Place a small dollop of chocolate frosting on each cupcake and spread evenly with an angled spatula spreading the icing across all the cupcakes to make them look like one cake.
Place the remaining chocolate frosting in a piping bag fitted with tip 1M (star tip). Start at one end of the football shape and pipe a zig-zag shape until the entire top of the football is covered in the chocolate frosting.
Place the reserved vanilla frosting in a piping bag fitted with tip #3A. Pipe the football stripes onto the top of the football cake.
Refrigerate until ready to serve. Allow your guests to pull apart the cupcakes to enjoy.
Notes
Refrigerate the leftovers in an airtight container for up to 3-4 days. This recipe can easily be made with a cake mix or homemade chocolate cupcakes.