"The key to our hearts...."
(16-oz.) container ricotta
mascarpone cheese
powdered sugar, divided
heavy cream
pure vanilla extract
orange zest
kosher salt
mini chocolate chips, for garnish
all-purpose flour, plus more for surface
granulated sugar
kosher salt
cinnamon
cold butter, cut into cubes
white wine
large egg
egg white, for brushing
Vegetable oil, for frying