Pistachio Cream and Mini Egg Babka

"I never grew up with Babka, but I do know that I fell in love with it the minute I saw one for the first time. With all those contrasting layers of chocolate (or cinnamon) a Babka is always an impressive sight to behold. Chocolate or cinnamon (according to Jerry Seinfeld) Babka’s are the most traditional of Babka’s, but in the last few years there’s been a bit of an explosion in Babka experimentation. I fell in love with Pistachio Cream when I used it to fill chocolate chip thumbprint cookies and I thought it would also make a great addition to all the Babka variations out there."