Swedish Cinnamon Rolls with Overnight Fermentation

Method

1. In a large bowl, combine flour, yeast, sugar, and salt.
2. Add warm milk and egg, and mix until a dough forms.
3. Knead the dough for 10 minutes, then cover and let it rise in the refrigerator overnight (8-12 hours).
4. In a separate bowl, mix brown sugar and cinnamon.
5. Roll out the dough into a rectangle, spread softened butter, and sprinkle the sugar-cinnamon mixture.
6. Roll the dough into a log and cut into 12 pieces.
7. Place the buns on a baking sheet and let them come to room temperature for 1 hour.
8. Bake at 180°C (350°F) for 15-20 minutes until golden brown.
9. In a small bowl, mix powdered sugar and milk to make a glaze.
10. Drizzle the glaze over the warm buns before serving.