Sweet Dough
2 packages of yeast
1/2 c. warm water (105-115 F)
1 1/2 c. milk
7 c. flour
1/2 c. sugar
4 Tbsp. butter
1/2 tsp. vanilla
3 eggs
1 tsp. salt
Filling
2/3 c. sugar
4 tsp. cinnamon
1/2 stick butter, melted
Caramel Sauce
1/2 c. butter
1 c. brown sugar
4 Tbs. corn syrup
In a stand mixer bowl, add yeast and warm water and let dissolve for 5 minutes until foamy. Heat milk in microwave (30 seconds or so) until warm to the touch. Add milk and remaining sweet dough ingredients to the yeast and mix on low speed. Add additional flour if needed until dough comes away from the sides of the bowl and forms a large ball. On a floured work surface, turn dough over and roll out into a large rectangle about 1/2" thick.
For the filling, brush melted butter over dough and sprinkler with cinnamon and sugar. Starting on a long side of the rectangle, carefully roll up dough into one large log. Using a piece of string (floss works great too!) cut dough into 2-3" pieces by sliding string underneath the log and criss-crossing string to cut through dough.
In a small sauce pan, melt butter, brown sugar and corn syrup over low heat and stir until combined. Pour caramel mixture into a large cake pan (I used an 11x14). Place cinnamon rolls over caramel sauce cut side down. Cover and let rise for an hour. Bake at 375 F for 25 minutes. Let sit for 2 minutes before inverting over a half sheet pan.
Recipe adapted from www.cooks.com