Green Velvet Cupcakes w/ Vanilla Buttercream Frosting

So it might only be a few days past my Whole30 (cough only 2) so of course I’m already baking cupcakes! Can’t let a holiday pass without a batch of homemade cupcakes right?! So I took a red velvet cake recipe that I’ve had forever, and just made it green for St. Patrick’s day! Pretty…