Cinnamon roll dough
Filling
Cream cheese frosting
Melt ½ cup butter with 1 ½ cups whole milk in a saucepan. Once the butter has melted, remove it from the heat and let it cool slightly.
Combine 2 ½ cups flour (reserve the rest), 2 packets yeast, ½ cup sugar, and 1 teaspoon salt in your mixer bowl. Mix well.
Add ½ cup water, 2 large eggs, and the warm butter/milk mixture (from step 1) to the mixer. Mix until combined.
Gradually add the remaining 4 cups of flour (about ½ cup at a time), mixing as you go. Continue adding until the dough starts to form a ball.
Switch to a dough hook (or knead by hand if preferred) and knead for about 5 minutes until the dough is smooth.
Lightly flour the bowl, place the dough back in, cover, and let rise for 10 minutes.
While the dough rises, prepare the filling: In a bowl, combine 2 cups brown sugar, 2 tablespoons cinnamon, and 1 cup softened butter. Mix until spreadable (you can use your hands for better consistency). For extra cinnamon flavor, add ½ to 1 teaspoon extra cinnamon (optional).
Roll the dough into a large rectangle, ensuring it’s much longer than it is wide.
Evenly spread the filling across the dough.
Starting at one short end, roll the dough into a jellyroll shape.
Make a cut in the center of the long roll, and then two cuts about 6 inches from the center on either side. You should now have 4 sections.
Place the rolls, swirl side down, in a greased 9×13 inch pan.
Don’t waste any leftover dough! Cut it into smaller rolls and place in another pan.
Melt ¼ cup butter and drizzle it over the rolls. Allow them to rise for 30 minutes.
Preheat the oven to 375°F. Bake the rolls for 20 minutes, then cover loosely with foil and bake for another 10 minutes.
While the rolls bake, make the toppings: For the cream cheese frosting: In a saucepan, melt 8 oz cream cheese and ¼ cup butter together. Stir in 2 cups powdered sugar, then add 1 teaspoon vanilla and 3 tablespoons heavy whipping cream. For a richer frosting, add 4 oz mascarpone cheese. Set aside.
For the butterscotch topping: combine ½ cup brown sugar, 4 tablespoons butter, and ½ cup heavy whipping cream in a separate saucepan. Bring to a boil and maintain for 5 minutes, stirring frequently. Remove from heat, then stir in ½ teaspoon salt and 1 teaspoon vanilla.
Drizzle the cream cheese frosting in one direction, then drizzle the butterscotch topping in the opposite direction.
