Ingredients
Equipment
Method
Warm the buttermilk to 110F, stir in sugar, sprinkle over the yeast, and rest 5 minutes.
Whisk in cooled melted butter, egg, yolk, vanilla, and vinegar, then add the red gel coloring and whisk to a uniform deep crimson.
Sift the cocoa into the flour with the salt, then stir into the liquid in three additions.
Knead 8 to 10 minutes until smooth, elastic, and faintly tacky.
Rise covered in an oiled bowl for 60 to 70 minutes until doubled.
Roll into a 16 by 12 inch rectangle and cover with the cocoa cinnamon paste, leaving a half inch bare edge.
Roll into a tight log and cut 12 rolls by pressing a bench scraper straight down.
Arrange cut side up in a greased 9 by 13 inch dish and rise 40 to 45 minutes until puffed.
Bake at 350F for 23 to 27 minutes until the center roll reads 190F.
Beat cream cheese and butter smooth, add powdered sugar, vanilla, salt, and cream, then spread over the rolls after 10 minutes of cooling.
