Combine scalded milk, oil, sugar, and salt; cool to lukewarm.
Sift together 1 cup of the flour and cinnamon. Stir into milk mixture. Add eggs, beat well.
Stir in softened yeast and raisins.
Add remaining flour, more of less to make a soft dough.
Cover with damp cloth and let rise in warm place until double, 1 1/12 hours.
Punch down. Dough maybe refrigerated at this point for several hours or overnight. Cover tightly, make container has room for expansion of dough.
Roll or pat out to 1/2" thickness on lightly floured surface. Cut in rounds with 2-1/2" biscuit cutter. Shape into buns and place into greased muffin cups. Cover with cloth and let rise in warm place until almost double, about 1 hour.
Brush tops with egg white. Bake at 375 degrees about 12 minutes.
Add confectioners' suagr (about 3/4 cup) to remaining egg white. Use this as a frosting for piping crosses on warm buns.