Coat inside of crockpot with nonstick cooking spray. Combine water,yeast and sugar in small bowl;let stand 5 minutes until frothy.

Combine flour,rosemary,saltine red pepper flakes in large bowl;stir to blend. Pour water mixture and oil into flour mixture;stir until soft dough forms. Turn dough out onto lightly floured surface;Knead 5 minutes. Place dough in crockpot stretch to fir bottom. Cover;let stand 1 hour in warm place (85f) until double in size.

Gently press dough with fingertips to deflate. Sprinkle with cheese. Cover let rise 30 minutes. Place clean dry towel over top of crockpot then replace lid.

Cover;cook on high 2 hours or until dough is lightly browned on sides. Remove to wire rack. Let stand 10 to 15 minutes before slicing.