01 -
Warm the milk, butter, and sugar together in a saucepan until the butter’s melted and the temp hits 120–130°F (105–110°F for dry yeast). Take off heat and cool it a bit.
02 -
Using a stand mixer’s paddle, blend 4 ½ cups of flour, yeast, and salt in the bowl. Pour the warm butter mixture in and add the banana mash, mixing until it becomes a rough dough.
03 -
Switch to a dough hook on the mixer and knead at medium strength for 6–8 minutes. Add more flour while needed (up to 5 cups max). The dough should feel a bit sticky yet elastic. If not using a mixer, knead by hand on a floured surface for 8–10 minutes.
04 -
Get a big bowl, grease it lightly, and put the dough in. Cover it up and place it in a cozy spot. Wait 1–1.5 hours till it doubles in size, longer if using dry yeast.
05 -
Dust a work surface lightly with flour, take the dough out, and roll it into a big rectangle about 18×12 inches.
06 -
Smear the butter all over the dough, leaving a small edge at the top untouched. Sprinkle the cinnamon and brown sugar mix on top evenly. Add banana slices over it.
07 -
Start rolling up the dough tightly from the longer edge. Seal the edge by pinching it. Cut into 12 pieces using floss, a serrated knife, or thread.
08 -
Put the rolls in a greased 9×13-inch baking dish with the cut side facing up. Cover them and let them puff up for 45 minutes (or around 75 minutes for active dry yeast).
09 -
Set your oven at 350°F (177°C). Pour the warmed heavy cream over the rolls. Bake for 30–35 minutes (until they’re golden). Let them cool for 20 minutes before icing.
10 -
Mix cream cheese and butter till it’s smooth. Slowly add powdered sugar, blending as you go. Add the vanilla and beat until fluffy. Spread it on the warm rolls.