01 -
In a small dish, stir together the sugar and cinnamon and keep it nearby.
02 -
Blend the butter with sugar and salt. Mix in the egg, milk, yeast, and flour until smooth. Stir sprinkles into the dough and allow it to rise in a cozy spot for about 90 minutes.
03 -
Spread the dough into a rectangle (9x12 inches), coat the surface with soft butter, scatter cinnamon mix and some sprinkles, then roll it up tightly. Slice into eight sections.
04 -
Arrange the rolls in a greased skillet, cover, and chill in the fridge overnight. The next morning, leave them to warm and rise for another 90 minutes.
05 -
Bake at 325°F for 32-34 minutes, until lightly browned. Let them cool for 15 minutes, then drizzle with glaze made from milk, powdered sugar, and vanilla. Add a sprinkle of candies on top.