01 -
Stir together the cake mix, yeast, and 1 cup of flour. Pour in the warm water and mix for 2 minutes on medium speed with a mixer. Switch to the dough hook and slowly add the rest of the flour until the dough gets soft and slightly sticky. Coat a bowl with grease, pop in the dough, and flip it to coat the top. Cover it and put it in a warm spot for about an hour and a half, until it doubles in size.
02 -
In a bowl, stir the cinnamon and brown sugar together until combined.
03 -
Coat a 9x13 inch baking pan generously with butter or nonstick spray.
04 -
Take the dough and roll it out on a floured surface into a rectangle about 16 inches long, 12 inches wide, and ¼ inch thick. Brush the melted butter all over the surface, then sprinkle the sugar mix across the top evenly.
05 -
Starting from one of the long edges, roll up the dough tightly toward the other long edge. Slice the roll into pieces about 1½ inches thick, then arrange them in the greased pan. Cover the pan and let the rolls rise again for half an hour or until they look puffier.
06 -
Heat your oven to 350°F. Bake the rolls for around 20 minutes, or until they turn a golden color.
07 -
While the rolls are in the oven, mix the softened butter, cream cheese, powdered sugar, vanilla, and salt. Beat them together until the icing is creamy and fluffy.
08 -
When the rolls have baked and are still warm, slather on the icing generously.