Use the paddle attachment at low speed until combined, about 2 minutes. Add 2 more cups of flour and mix with the paddle attachment until just combined.
Grease a large mixing bowl with butter, shortening, or vegetable oil, or spray it with non-stick cooking spray and place the dough inside, turning it to grease all sides of the dough.
Cover it with a clean towel and place the bowl in a warm spot for 1 hour or until it has doubled in size. Punch down the dough and place it on a lightly floured surface.