Mini chocolate Wine Cake

1/3 Duncan Hines Cake Mix
1 egg
1/3 c red wine
2 T oil

Mix together and bake in a 4 inch round cake pan at 350 for 30 minutes. Cool then slice into thirds. Fill and coat with buttercream frosting. I use a very thin (naked cake style) coating of buttercream on the outside. Chill and cover with chocolate wine ganache - https://sallysbakingaddiction.com/2018/01/15/red-wine-chocolate-ganache/