01 -
Combine cake mix, 1 cup of flour and yeast. Add water; beat on medium speed 2 minutes. Change to dough hook attachment and stir in enough remaining flour to form a soft dough (dough will be sticky). Place in a greased bowl, turning once to grease the top. Cover and let rise in a warm place until doubled, about 1½ hours.
02 -
Combine the brown sugar and cinnamon in a bowl.
03 -
Grease a 9x13 inch baking dish with cooking spray or butter.
04 -
Roll the dough out on a lightly floured surface, until it is approximately 16 inches long by 12 inches wide and ¼ inch thick. Spread ⅓ cup of butter evenly over the dough, then sprinkle with the sugar mixture evenly.
05 -
Working carefully, roll the dough from the long edge down to the bottom edge. Cut into 1½ inch slices and place in the greased baking pan. Cover and let rise for another 30 minutes, or until doubled in size.
06 -
Preheat oven to 350℉. Bake for 20 minutes or until golden brown.
07 -
While the rolls are baking, mix all the icing ingredients and beat well with an electric mixer until fluffy and smooth.
08 -
When the rolls are done, spread generously with icing while still warm.