For the Dough:

1. 1. Warm the milk until slightly hot (not boiling). Sprinkle in the yeast and sugar, letting it sit for about 5 minutes until frothy.
2. 2. Add melted butter, ground cardamom, and flour one cup at a time until a soft dough forms.
3. 3. Knead on a floured surface for about 5 minutes until smooth.
4. 4. Place in an oiled bowl, cover with a towel, and let rise in a warm spot for about 1 hour or until doubled in size.

For the Filling:

1. 5. Roll out the risen dough into a rectangle.
2. 6. Spread softened butter over the dough. Mix brown sugar and cinnamon; sprinkle generously over the top.

For Shaping:

1. 7. Roll up tightly from one end to another and cut into pieces about two inches thick; place cut side up in a greased baking dish.

For Baking:

1. 8. Brush with an egg wash (egg mixed with water) for a golden finish.
2. 9. Bake in a preheated oven at 375°F (190°C) for around 20 minutes or until beautifully browned.