hot. after 10 minutes you can see yeast is activated and you can use it.
now prepare dough for cinnamon roll. dough should be soft to get perfect soft and fluffy cinnamon rolls. in mixing bowl add melted butter, whole egg and milk, mix all of them until combine. now add activated yeast and flour. you can adjust the quantity of flour or milk to make soft dough.
first mix with spatula and then knead it by using hands, knead dough around 5-7 minutes. kneading dough for good time makes roll soft and fluffy. transfer dough into the greased bowl, pull the sides of the dough and tucking ends underneath, keep repeating 