The only ingredient that I needed to go out and really search for was the Limoncello. This was my first time using it, so I went into this blind - not knowing what these cupcakes would taste like at all (I could only assume these would taste like lemons).
Next, add some Greek yogurt.
After the yogurt is mixed with the sugar, add eggs, and then some Limoncello.
Dorie said to spoon in either lemon or orange marmalade for a nice surprise in the center. I added orange marmalade.
Once they come out of the oven, these cupcakes get a nice Limoncello/simple syrup glaze. I brushed them on while they were still hot.
After they cooled down to room temperature, the cupcakes got a little bit of Limoncello butter cream piped on.