Today is Pączki day. My grandson works at an Italian bakery here in Chicago. But every year they suspend making cannoli, zeppole, biscotti, et.al. and devote a few days to making only their version of this Polish treat. They make them a little differently from traditional pączki. Rather than piping the filling into the donut, they split it in 2 and add the fillings sandwich style. They make about 10 different fillings.

This one is pastry cream and chocolate buttercream.