Lemon Curd-Laced Cupcakes

I'll pick a slice of cherry pie over a cupcake any day, with one exception: these lemon curd-filled cupcakes. Dense (in a good way) cream-cheese poundcake flecked with lemon zest would make for a killer cake without further adornment, but velvety lemon curd is the real star here. Thankfully (or dangerously) they're not too tricky to make, so I can whip them up with regularity.