Combine 1 package of cake mix, 2 packages of yeast, 1 teaspoon of salt, and 2 cups of flour in bowl of your mixer. Using the dough hook mix ingredients together until well combined.
Add 2 1/4 cups of hot water slowly mixing well.
Add additional 3 cups of flour, one cup at a time, until well incorporated and dough sticks to dough hook and forms a soft ball.
Place dough on a well floured surface.
Sprinkle top of dough with additional flour. Knead 3-5 times until a nice shaped ball forms.
Cover and allow to rise until double in size.
Punch dough down. Roll into a large rectangle about 1/4 inch thick.
In a small bowl combine filling ingredients. Sprinkle over top of dough.
Starting at one side, roll dough towards other side lengthwise.
Cut into 1 1/2 inch thick slices. Place sliced rolls in two greased 9 x 13 glass baking dishes. Cover and allow to rise till double in size, about 30 minutes.
Bake in preheated 350° oven for 20 minutes or until tops are lightly golden brown.
Mix icing ingredients together until smooth. Drizzle over tops of warm rolls. Serve immediately or reheat in Microwave.